Dr. Garcia studies various medical conditions and the impacts of social determinants on health. One key area of her research is the treatment of genitourinary syndrome of menopause (GSM), which causes discomfort in postmenopausal women, and she has explored a nonhormonal treatment called carboxytherapy. She also investigates chronic health problems among patients, emphasizing how factors like income and education can influence their healthcare experiences and outcomes.
Another critical focus of her research includes understanding cancer, particularly colorectal cancer, and the improvement of care for those with autoimmune diseases and primary immunodeficiencies. Additionally, Dr. Garcia looks into health technology, working on tools to help office workers track and improve their health, as well as the significance of customized treatment and stigma affecting communities dealing with chronic conditions like multiple sclerosis.
Key findings
In a pilot study on carboxytherapy for GSM, Dr. Garcia found that vaginal health scores improved significantly from 12.6 to 18.3, and pain levels decreased to about 2 out of 10.
Among over 23,000 patients, only 8% completed comprehensive medication management visits, but those who did reported social needs at a rate of 25%, compared to 17% for those who did not.
In her research on colorectal cancer, newly transformed cancer stem cells were shown to be more effective at supporting tumor growth than established cancer stem cells.
Dr. Garcia's investigation into the effects of stigma on people with multiple sclerosis revealed that greater stigma correlated with lower social participation, explaining 42% of the variations in social engagement.
In a study of 1,000 patients undergoing new heart valve replacement procedures, 98.4% had successful valve placements, with most experiencing improved quality of life and a low mortality rate of 3.1%.
Frequently asked questions
Does Dr. Garcia study menopause-related conditions?
Yes, she researches genitourinary syndrome of menopause and has explored innovative treatments for this condition.
What kind of treatments has Dr. Garcia researched?
She has researched various treatments, including nonhormonal options for menopause symptoms and new heart valve replacement procedures.
Is Dr. Garcia's work relevant for cancer patients?
Yes, her research focuses on improving care and treatment options for cancer patients, including mental health support during cancer treatment.
How does Dr. Garcia's research help chronic disease patients?
Her studies highlight the importance of social factors in health management and aim to improve healthcare strategies for individuals with chronic conditions.
Does Dr. Garcia address issues faced by minority groups in her research?
Yes, she explores how stigma and disparities in treatment affect racial and ethnic minority groups with specific conditions like multiple sclerosis and acne.
Publications in plain English
Percutaneous Closure of a Large, Complex Postinfarct Ventricular Septal Defect.
2026
JACC. Case reports
Saad M, El-Hangouche N, Guddeti R, Shahanavaz S, Garcia S
Plain English This study looked at a new method for closing a large heart defect called a ventricular septal defect (VSD) that can occur after a heart attack. Researchers found that using a special technique to insert a device that closes the defect is both safe and effective for certain patients. This matters because it offers a less risky alternative for repairing this serious condition, particularly for patients who may face higher risks with other surgical options.
Who this helps: Patients recovering from a heart attack with a ventricular septal defect.
Plastic occurrence in Macaronesia: Three years of monitoring on forty-six beaches across nineteen islands in an Atlantic region.
2026
The Science of the total environment
Domínguez-Hernández C, Villanova-Solano C, Álvarez S, Álvarez-Méndez SJ, Alves A +20 more
Plain English This study looked at plastic pollution on 46 beaches across 19 islands in the Macaronesia region from 2020 to 2023. Researchers found a staggering 271,203 plastic items, which breaks down to an average of 1,760 tiny pieces of microplastics per square meter. This is important because it shows that even remote areas are heavily affected by ocean debris, likely due to ocean currents carrying plastics from other regions.
Who this helps: This benefits environmental researchers and conservationists working to combat ocean pollution.
Multicatheter interstitial brachytherapy-delivered APBI as single-fraction treatment in older breast cancer patients: A feasibility retrospective institutional analysis.
2026
Brachytherapy
van der Elzen C, Correia D, Garcia S, Fernandes P, Pereira A +4 more
Plain English This study looked at a new way to treat older women with early-stage breast cancer called single-fraction interstitial brachytherapy, which delivers radiation in one high dose instead of multiple smaller doses. Researchers treated 20 women aged 69 to 88 with low-risk breast cancer and found that 25% experienced mild skin irritation, but there were no severe side effects. All patients remained cancer-free with good cosmetic results after an average of 18 months, suggesting this method is safe and effective.
Who this helps: This helps older breast cancer patients seeking less intensive treatment options.
Diagnostic labels and clusters based on oxygen requirements in preterm infants with chronic lung disease: a data-driven exploratory cluster analysis in two independent cohorts.
2026
The Lancet. Child & adolescent health
Alvarez-Paggi D, Ullah A, Ofman G, Haider S, Nowogrodzki F +22 more
Plain English This study examined the oxygen needs of premature infants with a low birth weight to see if these needs could help classify their lung disease, specifically bronchopulmonary dysplasia (BPD). Researchers grouped 1,211 infants from two studies and found four distinct patterns of oxygen requirements: most infants had persistently low needs (58%), while others showed varying levels of increase over time, with some facing higher risks of death involved. Notably, the infants with high ongoing oxygen needs had a higher mortality rate—19% in one group and 15% in another—indicating that current methods may not adequately address the disease's complexities.
Who this helps: This helps doctors better assess and treat premature infants with lung disease.
Multimodal (Bio)Markers and Risk of Obesity - A Comprehensive Scoping Review.
2026
Advances in nutrition (Bethesda, Md.)
Vahid F, Loyola-Leyva A, Tur J, Bouzas C, Devaux Y +15 more
Plain English This study reviewed various ways to identify the risk of obesity by combining multiple indicators, such as hormonal levels, genetic information, and lifestyle factors like diet and exercise. The researchers found that no single marker is sufficient for predicting obesity risk; instead, using a mix of indicators gives a better picture of who might be affected. This approach helps in early detection and prevention strategies, which are crucial in addressing the ongoing obesity epidemic.
Who this helps: This benefits patients at risk of obesity and healthcare providers searching for better ways to prevent chronic diseases related to obesity.
Within-Day Variations in Infant Body Position Predict Caregiver Speech Input.
2026
Developmental science
Rousey HN, Tang M, Garcia S, Franchak JM
Plain English This study looked at how different positions that infants spend time in throughout the day—like lying on their backs, sitting, or being held—affect how much adults talk to them. Researchers found that when infants were held or sitting up, adults spoke more, while there was less adult speech when infants were lying on their backs or bellies. Understanding these patterns helps us see how a baby's movements and positions can influence their language development.
Who this helps: This helps parents, caregivers, and early childhood educators.
Early U.S. Real-World Experience With a Novel Intra-Annular Self-Expanding Valve for Transcatheter Aortic Valve Replacement.
2026
JACC. Cardiovascular interventions
Garcia S, Sultan I, Rollefson W, Jones BM, Puri R +9 more
Plain English Researchers studied a new heart valve called the Navitor, designed for patients with a severe heart condition called aortic stenosis. They found that 5.2% of patients experienced death or a stroke within 30 days after the procedure, while 1.3% died in the hospital. The study shows that this new valve has strong early results, and as doctors gain experience with it, complications like the need for a pacemaker tend to decrease.
Who this helps: This benefits patients with aortic stenosis and their healthcare providers.
Multilevel Factors Associated with HPV Vaccine Initiation and Completion among Mexican American Young Adult Women from Federally Qualified Health Centers in Orange County, CA.
2026
Behavioral medicine (Washington, D.C.)
Garcia S, Tanjasiri SP, Hopfer S
Plain English This study looked at why young Mexican American women in Orange County, California, start and finish receiving the HPV vaccine. The researchers found that vaccine hesitancy and beliefs about conspiracy theories related to the vaccine made it harder for them to get vaccinated. Good communication from healthcare providers and discussions with mothers helped women initiate the vaccine, but only communication with mothers affected whether they completed the series. Understanding these differences can help create better support programs for increasing HPV vaccination in this community.
Who this helps: This helps young Mexican American women and their healthcare providers.
Dupilumab treatment restores epithelial barrier in nonlesional and lesional skin in children with atopic dermatitis.
2026
Annals of allergy, asthma & immunology : official publication of the American College of Allergy, Asthma, & Immunology
Cork MJ, Ong PY, Danby SG, Byers RA, Matcher SJ +16 more
Plain English This study looked at the effects of a treatment called dupilumab on the skin of children aged 6 to 11 with moderate-to-severe atopic dermatitis (AD). Over 16 weeks, the treatment significantly improved the skin's barrier function; for example, the amount of water lost through the skin decreased from an average of 55.1 to 30.3 in areas with active skin issues, and skin thickness measurements improved from 251.1 to 196.8 micrometers. This is important because restoring the skin barrier can help prevent flare-ups and further complications in children with this condition.
Who this helps: This helps children suffering from atopic dermatitis and their families.
Inflation-adjusted 25-year trend analysis of foot and ankle surgery reimbursement (2000-2024).
2026
The Journal of foot and ankle surgery : official publication of the American College of Foot and Ankle Surgeons
Hasenstein T, Skolnik J, Kalvig K, Brillhart C, Merrell G +1 more
Plain English This study looked at how much Medicare pays for foot and ankle surgeries over the last 25 years, from 2000 to 2024. It found that, after adjusting for inflation, payments have dropped significantly: by about 46% when using one measure and 37% with another, which means doctors earn about $221 to $178 less per procedure than they did in 2000. This is important because as costs for surgery continue to rise, lower reimbursements could make it harder for patients to access the care they need.
Who this helps: Patients needing foot and ankle surgery.
Nationwide analysis of minimally invasive surgical approach in patients with penetrating abdominal trauma.
2026
Surgical endoscopy
Daniel M, Esparham A, Garcia S, Hardaway T, Charles M +3 more
Plain English This study looked at how minimally invasive surgery (MIS) is used to treat patients with penetrating abdominal injuries compared to traditional open surgery. Out of nearly 94,300 patients, only 9.2% received MIS, which led to significantly lower hospital costs ($16,822 compared to $32,913) and shorter stays (4 days versus 8 days) than those who had open surgery, with fewer complications as well. These findings are important because they highlight the benefits of MIS for certain patients, potentially leading to more efficient and cost-effective trauma care.
Who this helps: This helps patients with penetrating abdominal injuries and their healthcare providers.
Racial Differences in Dermatologic Treatment for Adolescents With PCOS-Related Acne Vulgaris.
2026
Pediatric dermatology
Garcia S, Kenner-Bell B
Plain English This study looked at how treatment for acne related to polycystic ovary syndrome (PCOS) varies among different racial and ethnic groups of adolescent girls. Researchers found that Hispanic adolescents were less likely to receive treatments like spironolactone, combined oral contraceptives, and isotretinoin, while Black adolescents were less likely to be prescribed topical antibiotics. These disparities in treatment may affect the effectiveness of care for these groups and highlight a need for fairer healthcare practices.
Who this helps: This benefits adolescents with PCOS and their healthcare providers.
Antimicrobial stewardship without borders: a case study in sustainable collaboration between the University of Florida, University of Rwanda and the University Teaching Hospital of Kigali.
2026
Infection control and hospital epidemiology
Quiroga F, Garcia S, Dinh V, Hahirwa I, Bitunguhari L +6 more
Liquid volume fraction and droplet sizing in atomizing sprays using polarization ratio with dual structured laser illumination planar imaging: erratum.
2026
Optics letters
Garcia S, Kornienko V, Stiti M, Kristensson E, Berrocal E
Plain English In this paper, the authors corrected a mistake from their previous research on how liquid sprays behave. They fixed an error in their measurements that changed the data on how much liquid is present in the sprays and the size of the droplets. Even with the corrections, their main findings about the sprays remain the same, which is important for understanding and improving spray applications in various fields.
Who this helps: This benefits researchers and engineers who work with spray technologies.
Stigma and social participation among members of racial and ethnic minority groups with multiple sclerosis.
2026
Disability and health journal
Lee B, Qin S, Pan D, Garcia S, Uvina A +4 more
Plain English This study looked at how stigma affects social participation in people from racial and ethnic minority groups who have multiple sclerosis (MS). Researchers found that greater stigma was linked to lower levels of social participation, meaning that those experiencing higher stigma were more likely to feel isolated. Specifically, their model explained 42% of the reasons behind variations in social participation, showing that addressing stigma is crucial for improving social engagement in these communities.
Who this helps: This helps patients with MS from racial and ethnic minority groups.
Current State of Clinical Care of People With Cystic Fibrosis.
2026
Pharmacotherapy
McKinzie CJ, Kam CW, Beringer PM, Wright BA, Bullington WM +4 more
Plain English This study looked at how the introduction of new treatments called CFTR modulators has improved care for people with cystic fibrosis (CF). Researchers found that these treatments have significantly improved health outcomes but can also cause side effects and interact with other medications. As people with CF are living longer, it's important to also focus on preventing heart disease and cancer for these patients.
Who this helps: This helps patients with cystic fibrosis and their healthcare providers.
Hypoxia After Transcatheter Tricuspid Valve Replacement (TVR): A Manifestation of Right Ventricular Failure.
2026
JACC. Case reports
Kreyden VA, Greiner Z, Gores S, El-Hangouche N, Garcia S
Plain English This study focused on a 76-year-old woman who developed low oxygen levels after having a procedure to replace her heart valve due to severe valve issues. Five days after her surgery, she experienced shortness of breath, which was caused by a malfunction in blood flow through a small hole in her heart. Once this hole was closed, her oxygen levels returned to normal, suggesting that addressing this issue during valve replacement could help prevent similar problems in the future.
Who this helps: This helps patients with heart valve problems, especially those at risk for right heart failure.
Baseline ECG Outperforms the Angiogram for Predicting Mortality in COVID-19-Associated STEMI: Insights From the NACMI Registry.
2026
Journal of the Society for Cardiovascular Angiography & Interventions
Bainey KR, Dehghani P, Singh J, Mancini GBJ, Garberich R +15 more
Plain English This study looked at how well baseline heart rhythm tests (ECGs) can predict death in COVID-19 patients who experience severe heart attacks (STEMI). The researchers found that nearly 28% of the 392 patients died during their hospital stay. Patients who died showed more significant ST changes in their ECGs, indicating that ECGs are better than angiograms (imaging tests) at predicting hospital death for these patients.
Who this helps: This helps doctors determine which COVID-19 patients at risk for severe heart issues may need more urgent care.
Plain English This study focuses on how to help cancer patients deal with mental and emotional distress. It outlines guidelines for healthcare teams to identify when patients need extra support and offers strategies for addressing their psychosocial issues. By following these recommendations, doctors and support staff can provide better care to those who are facing significant distress related to their cancer treatment.
Who this helps: Patients undergoing cancer treatment and their support teams.
The impact of the invasive×on vegetated sea cliffs of the Mediterranean coasts with endemicspecies.
2026
AoB PLANTS
Pascual-Díaz JP, López-Pujol J, Nualart N, Garcia S, Vitales D
Plain English This study looks at how an invasive plant species, known as ×, is affecting the unique coastal habitats of the Mediterranean Sea. Researchers found that × grows in thick patches that compete with two local native plant species in southern Catalonia, where they documented over 700 sightings of this invasive plant in protected areas. The findings highlight the need for better recognition and monitoring of this invasive species to help protect local biodiversity.
Who this helps: This helps conservationists and environmental agencies focus efforts on managing invasive species to protect native ecosystems.
Real-World Outcomes of Transcatheter Tricuspid Valve Replacement: Analysis From the STS/ACC TVT Registry.
2026
JAMA
Makkar RR, Gupta A, O'Neill BP, Lalani C, Sharma RP +37 more
Plain English This study looked at the outcomes of a new heart valve replacement procedure for patients with severe tricuspid regurgitation, a condition where the heart's tricuspid valve doesn't close properly. Out of over 1,000 patients treated, 98.4% had successful valve placement, with most seeing a significant improvement in their heart function and quality of life 30 days after the procedure. The procedure also showed a low mortality rate of 3.1% and a decrease in complications compared to earlier trials.
Who this helps: This benefits patients with severe tricuspid regurgitation who have not found relief through medication.
Co-Design of Smartphone- and Smartwatch-Based Occupational Health Visualisations in Office Environments.
2026
Sensors (Basel, Switzerland)
Probst P, Santos S, Barros G, Morais M, Garcia S +9 more
Plain English This study focused on creating easy-to-understand health visuals for office workers that track their physical activity, heart rate, noise exposure, and posture using smartphones and smartwatches. Researchers worked with office workers and health professionals to identify 17 key health themes and developed 27 visual elements, most of which could be effectively displayed using data from personal devices. These visuals were confirmed to be clear and meet the needs of users, making it easier for office workers to manage their health while working.
Who this helps: This helps office workers by providing tools to monitor and improve their health while they work.
A global perspective on autoimmunity and immunodeficiency: exploring geoepidemiology trends.
2026
Current opinion in immunology
Martinez T, Grand Z, Garcia S, Rockwell M, Arias KU +2 more
Plain English This study looked at autoimmune diseases and primary immunodeficiencies worldwide, focusing on how their occurrence and outcomes vary by region. It found that conditions like Common Variable Immunodeficiency are diagnosed more often in wealthier countries due to better healthcare systems, while certain deficiencies occur more frequently in specific regions, like C6 deficiency in Africa. This research is important because it helps identify how genetic and environmental factors influence these diseases, which can guide better treatment and healthcare strategies.
Who this helps: This benefits patients, healthcare providers, and policymakers.
Dedifferentiation-driven oncogenic stemness promotes tumor-sustaining adaptability in the intestinal epithelium.
2026
Cell death & disease
Zgeib K, Hui T, Garcia S, Hashemi Z, Nejati S +7 more
Plain English This study looked at how tumors in the intestines can form from normal cells changing into cancerous cells, particularly in models of colon cancer in mice. Researchers found that newly transformed cancer stem cells, which arise from the gradual change of regular cells, are more effective at supporting tumor growth than existing cancerous stem cells. Specifically, these new cells showed characteristics that make them adaptable and able to grow independently of their surroundings.
Who this helps: This information is beneficial for doctors and researchers focusing on improving treatments for colorectal cancer.
A descriptive analysis of social determinant of health needs and medication therapy problems in a comprehensive medication management population.
2026
Journal of the American Pharmacists Association : JAPhA
Garcia S, O'Donnell RM, Schlichte A, Zagel AL
Plain English This study examined how social factors, like income and education, impact patients with chronic health issues who receive comprehensive medication management (CMM) from pharmacists. Out of over 23,000 patients, only 8% completed a CMM visit, but those who did were more likely to report social needs (25% vs. 17%) and had multiple chronic conditions. Understanding these social needs can help pharmacists tailor their care to improve health outcomes and reduce costs.
Who this helps: This benefits patients with chronic conditions and healthcare providers.
Carboxytherapy for Genitourinary Syndrome of Menopause: A Pilot Study.
2026
Aesthetic surgery journal. Open forum
De Ponte A, Bermúdez Sparice SS, Bergamaschi L, Baulies S, Garcia S +2 more
Plain English This study looked at a treatment called carboxytherapy for postmenopausal women suffering from genitourinary syndrome of menopause (GSM), which causes issues like vaginal dryness and pain during sex. Nineteen women received five sessions of this therapy, and results showed significant improvements in vaginal health scores, with the Bachmann Vaginal Health Index rising from about 12.6 to 18.3, and pain levels decreasing to a score of around 2 out of 10. These findings are important because they offer a new nonhormonal option for women experiencing these uncomfortable symptoms.
Who this helps: This benefits postmenopausal women dealing with GSM and their healthcare providers.
Transapical Retrieval of an Embolized Valve During Transcatheter Mitral Valve Replacement Using a Retrieval Basket.
2026
JACC. Case reports
Wong A, Muuse J, Al-Taie A, El Hangouche N, Bae R +4 more
Plain English This study looked at a situation where a replacement heart valve accidentally moved into the wrong part of the heart during a procedure called transcatheter mitral valve replacement. Researchers were able to safely retrieve this misplaced valve using a special tool called the ŌNŌ retrieval basket through a minimally invasive approach. This method is important because it helps avoid more complicated surgeries for high-risk patients, making it a safer option for those undergoing heart valve replacements.
Who this helps: This helps patients with heart valve issues who are at high risk for complications.
At the Heart of Nursing: A Literature Review on Health Literacy Education.
2025
The Journal of nursing education
Garcia S, Turnage DM, Fisher TM
Plain English This study looked at how nursing students learn about health literacy, which is important for helping patients understand health information. Researchers found that while students gain some skills, they lack formal education on health literacy in their programs. This is significant because about 80 million Americans struggle with understanding health information, which can result in poor health care outcomes.
Who this helps: This benefits nursing students and, ultimately, their patients.
Managing Foreign Body Airway Obstruction with Magill Forceps: A Case Report.
2025
Clinical practice and cases in emergency medicine
Sayed O, Garcia S, Sandefur BJ
Plain English This study looked at a 65-year-old man who nearly died after choking on a chicken bone. The medical team quickly identified the problem and used a tool called Magill forceps, along with video assistance, to safely remove the bone from his airway. This situation shows how important it is for medical teams to act fast and know how to use specific tools effectively when dealing with choking emergencies.
Who this helps: This benefits emergency medical teams and individuals who may choke on food.
Transcatheter aortic valve implantation with the Trilogy valve for symptomatic native aortic regurgitation (ALIGN-AR): a pivotal, multicentre, single-arm, investigational device exemption study.
2025
Lancet (London, England)
Makkar RR, Thourani VH, Vahl TP, Yadav PK, McCabe JM +34 more
Plain English This study examined a new heart valve, the Trilogy valve, for patients experiencing serious heart issues due to a condition called aortic regurgitation, where the heart's aortic valve doesn't close properly. They treated 700 high-risk patients and found that 95% had successful procedures, with only 1.6% experiencing death and 7.7% dying within a year post-surgery. These results show that this new valve can effectively improve patients' health and quality of life while minimizing severe complications.
Who this helps: Patients with symptomatic aortic regurgitation who are at high risk for surgery.
Molecular response to the non-lytic peptide bac7 (1-35) triggers disruption of Klebsiella pneumoniae biofilm.
2025
PLoS pathogens
Beckman I V RL, Martinez B, Santiago FZ, Echeverria GN, Pinheiro BV +8 more
Plain English Researchers studied a peptide called bac7 (1-35) to see how it can break down biofilms formed by harmful bacteria called Klebsiella pneumoniae, which is increasingly resistant to antibiotics. They found that bac7 (1-35) effectively destroyed strong bacterial biofilms and prevented the spread of a dangerous strain in lab tests on mice. This is important because it offers a potential new way to treat tough infections that are hard to manage with current antibiotics.
Who this helps: This helps patients with infections caused by multidrug-resistant bacteria.
Extracellular superoxide production is a widespread photoacclimation strategy in phytoplankton.
2025
ISME communications
Plummer S, Garcia S, Diaz JM
Plain English This study looked at how different types of tiny ocean plants called phytoplankton react to light stress, which can happen due to changes in the ocean environment. Researchers found that most phytoplankton produce a substance called superoxide to help protect themselves from the harmful effects of too much light. Specifically, 13 out of 16 species showed decreased health and ability to photosynthesize when superoxide production was blocked, especially in bright light conditions. This information is important because it helps us understand how phytoplankton adapt to changing ocean conditions, which is crucial since they play a key role in producing oxygen and managing carbon dioxide levels on Earth.
Who this helps: This helps scientists and environmentalists who study ocean health and climate change.
Coupling geometric morphometrics and machine learning for mandibular sex estimation in Late Pleistocene and Late Modern populations.
2025
Scientific reports
Godinho RM, Crevecoeur I, Garcia S, Whiting R, Aramendi J
Plain English This study looked at how to accurately determine whether ancient and modern human jawbones belonged to males or females by using advanced technology. Researchers scanned the jawbones of 67 modern individuals from Portugal and 18 ancient individuals from Sudan, finding that they could reliably classify the sex of modern samples with high accuracy. However, they found it less reliable to apply these results to the ancient population, highlighting differences in jawbone size and shape across different groups.
Who this helps: This benefits archaeologists and anthropologists studying human history and evolution.
Odour learning concentration influences concentration range of conditioned response in newborn rabbits.
2025
Scientific reports
Coureaud G, Hjeij MS, Serrano J, Thévenet M, Garcia S +2 more
Plain English This study looked at how newborn rabbits learn to recognize different smells, particularly odors associated with their mother's milk. Researchers found that the rabbits could learn to identify these smells even at very low concentrations, and the way they characterized the smells was influenced by the concentration at which they learned them. This is important because it shows how adaptable newborn rabbits are in using their sense of smell to help them survive.
Who this helps: This benefits researchers studying animal behavior and may also inform how we understand infant learning in mammals.