Care Providers
Family Medicine
Dr. Edgar Chavez, MD
Founder, Chief Executive Officer
Family Medicine
Dr. Edgar Chavez received his BS in Neuroscience from Pomona College in 1998 and his MD from Stanford University in 2004. He completed his residency in Family Medicine in 2007 at White Memorial Hospital, which helped forge his ongoing relationship with the hospital.
Following his residency, Dr. Chavez decided to pursue his dream of serving the low-income community of South Central Los Angeles where he grew up following his family’s immigration to the Unites States from El Salvador.
Learn more about Dr. Chavez here.
Dr. Jonathan Olumoya, MD
Chief Medical Officer
Family Medicine
Dr. Jonathan Olumoya is a Board-Certified Family Medicine Physician. He received his medical degree from the University of Maryland, Baltimore in 2012. He completed his Family Medicine Residency at Presbyterian Intercommunity Hospital in Whittier, CA in 2015.
Dr. Olumoya has been practicing in South Los Angeles since 2015, focusing on the culturally competent management of chronic diseases, preventive medicine, and the use of technology to improve the quality of medical care. He believes that a healthier community is a stronger community. He works with his patients so that they can be there for their friends and families.
Dr. Sandy Cadena, MD
Family Medicine
Dr. Cadena received her MD from Catholic University of Santiago of Guayaquil in 2008. She completed her Family Medicine Residency Program in 2015 at Glendale Adventist Medical Center.
Following her residency, Dr. Cadena continued to follow her passion of helping underserved communities and providing each patient with a customized plan towards wellbeing.
Dr. Carlos Millan, MD
Family Medicine
Dr. Carlos Millan received his BS in Molecular biology from California State University Fullerton in 2011 and his MD from Howard University in 2016. He completed his residency in Family Medicine in 2019 at White Memorial Hospital.
Following his residency training, Dr. Millan is currently working at an urgent care setting , and continuing to peruse his passion from primary care at UCHC.
Dr. Kerry Park, MD
OB/GYN
Dr. Park specialize in women's healthcare, diagnosing, treating, and preventing medical conditions that affect women. Dr. Park also works with expecting mothers throughout their pregnancies, during childbirth, and postpartum.
Dr. Park received his M.D. from University of Tennessee Medical School in 1992 and completed his residency in Obstetrics and Gynecology in 1996 at the White Memorial Medical Center.
Interesting Fact: Dr. Park is originally from Tennessee and speaks 3 languages (English, Korean, and Spanish).
Dr. Oluwatoyin Akintujoye, MD
Family Medicine
Dr. Oluwatoyin Akintujoye MD is a board certified physician in Family Medicine. She earned her medical degree at University of Colorado School of Medicine and completed her residency at California Hospital Medical Center in Los Angeles with a concentration in Integrative Medicine.
She believes in a holistic approach to medicine and empowers patients to improve their health through lifestyle changes and education on their chronic medical conditions. In her spare time, Dr. Akintujoye enjoys reading, cooking, and hiking. In addition to English, Dr. Akintujoye is fluent in Spanish.
Dr. David Lyons, MD
Family Medicine
Dr David Lyons spent the first part of his childhood in south Los Angeles and the second part in south San Diego near the border of Tijuana, Mexico. Due to financial instability, Dr Lyons moved frequently with his family. He struggled with many adversities as a child. After finishing high school, he spent some months homeless and couch surfing before joining the Navy as a Corpsman. After 5 years of service and a deployment to Fallujah, Iraq, he established the stability needed to return to school and pursue his medical career. He obtained his Bachelors of Science in Cellular/Molecular Biology and a minor in Industrial/Organizational Psychology at San Diego State University. Finally, he obtained his medical doctorate and Masters of Public Policy at UCLA.
Dr Lyons has a deep passion for serving underserved and low income communities with a particular focus on at risk adolescents. After graduating medical school, he attended residency at White Memorial Medical Center in Boyle Heights. Since joining Universal Community Health Center, he’s become the medical advisor for the School Based Health Center program. His scope of practice notably includes addiction, prenatal, mild-moderate mental health, and diabetes care.
Dr. Angelina Nieto-Rodriguez, MD
Family Medicine
Dr. Nieto-Rodriguez is a board certified physician in Family Medicine. She received a BA in Sociology from UCLA and a MD from the Keck School of Medicine of USC. During her time at USC, she joined the Latino Medical Student Association (LMSA) where she received an award recognizing her outstanding work and determination. Dr. Nieto-Rodriguez went on to complete her residency in Family Medicine at the Dignity Health California Hospital Medical Center. She is a bilingual and bicultural physician who is dedicated to providing culturally competent care to underserved communities.
Nurse Practitioners
Kathreen Kiamko
Nurse Practitioner
Kathreen Dee Castro, MSN, FNP-BC, received her Bachelor of Science in Nursing degree from Polytechnic College of Davao del Sur in the Philippines in 2006. She worked at a Skilled Nursing Facility, AltaMed Adult Day Health Care, Beverly Hospital, and as a traveler RN to LAC+USC.
She graduated from Charles Drew University in Los Angeles in 2014, obtained her MSN-FNP degree, and worked for the underserved community through another Federally-Qualified Health Center before joining Universal Community Health Center in 2018. Kathreen is currently working on her Doctor of Nursing Practice degree at Brandman University and is expected to graduate by 2020.
Lluriana Bailon
Nurse Practitioner
Lluriana Bailon is board-certified Family Nurse Practitioner. She completed a master’s degree at UC San Francisco. Prior to becoming a Nurse Practitioner, Lluriana received a bachelor’s degree in nursing from Mount St. Mary’s University (formerly Mount St. Mary’s College) in Los Angeles. Lluriana worked as a RN and lactation counselor in the maternity unit for over 10 years, providing care and support to mothers, newborns and their families.
Lluriana was part of the inaugural cohort of the post-graduate CFIN/CCALAC FNP Community Care Residency Program. She is passionate about preventive medicine, providing patient education to empower individuals to reach their health care goals. She continues her commitment to provide evidenced based, culturally sensitive, holistic care to underserved communities at UCHC.
Lluriana was born in South Central LA to immigrant parents from Guerrero, Mexico and is a first generation to college. She is bilingual (English/Spanish), bicultural, enjoys traveling, trying new foods, coffee, and sunsets.
Cler Aquillas
Nurse Practitioner
Cler Aquillas is a board certified Family Nurse Practitioner. She finished her master’s at North Park University in Chicago. Before becoming a nurse practitioner, Cler graduated from Southern Illinois University and received a bachelor’s degree in nursing. She worked as a registered nurse in many different hospital units and also as an international case manager providing care to a diverse patient population.
Cler was part of the inaugural cohort of the post-graduate CFIN/CCALAC FNP Community Care Residency Program. She is committed to provide care for underserved and vulnerable populations of all ages.
Cler was born in São Paulo, Brazil and can communicate in English, Portuguese, and Spanish.
She enjoys music, traveling, and all different types of food.
Stephanie Smith
Nurse Practitioner
Stephanie Smith, MSN, FNP-BC, graduated from San Francisco State University in 2009 with a Bachelor of Science in Nursing degree. She worked as a nurse in the ICU, as well as, Nurse Case Management and dermatology for ten years. Stephanie then graduated from Walden University with a MSN-FNP degree.
She worked at another Federally Qualified Health Center before joining the UCHC team in August 2021. She is passionate about using preventive and holistic medicine to provide quality care and help reduce health disparities within the community.
In her free time, she loves traveling, hiking, reading and yoga.
Elizabeth Serrano
Family Nurse Practitioner
Elizabeth Serrano is a board certified Family Nurse Practitioner (FNP). She received her first degree in Neuroscience from UC Riverside, her bachelor’s in nursing from Johns Hopkins University, and her master’s in nursing from San Francisco State University. Elizabeth has over 10 years experience as a registered nurse. She has worked in the Neonatal Intensive Care Unit (NICU), postpartum, lactation, and travel health. She is an International Board Certified Lactation Consultant, having received advance training in assisting families in breastfeeding education and support. She has also received additional training in sexual health and hopes to become certified as a sexuality counselor within the next 2 years. As an FNP, she has worked in sexual and reproductive health, and is experienced in several birth control methods.
She was born and raised in Southern California. She is a proud Mexican American, Central Asian Returned Peace Corps Volunteer, and can communicate in English and Spanish.
In her free time, she enjoys spending time with family and friends, and traveling to different parts of the country and the world.
Christine Aguayo
Nurse Practitioner
Christine Aguayo is a board certified Family Nurse Practitioner. She completed her Master’s degree at the University of Southern California. Prior to becoming a Nurse Practitioner, Christine received a Bachelor of Science in Nursing and a Public Health Certification from Azusa Pacific University. Christine worked as a registered nurse for seven years in Surgical Oncology at Keck Hospital of USC and 4 years for a mental health facility.
Christine was raised in Southern California in an underserved community and is determine to assist others who are living in similar environments like the one she grew up in. Christine is also passionate about women’s health, holistic medicine, and dermatology. She is bilingual in English and Spanish.
In her free time, she enjoy spending time with her family, husband, and two dogs. She greatly enjoys gardening, interior design, and watching cooking shows.
Physician Assistants
Leilani P Mookini
Clinical Director
Physician Assistant
Leilani is a board certified physician assistant focusing on family medicine in underserved communities. Lei’s passion and enthusiasm over the years have made her a patient favorite at UCHC.
Leilani received her B.S. in Biology from University of California, Irvine in 1995 and and earned her Master of Physician Assistant Practice from University of Southern California - Keck School of Medicine in 2008.
Interesting Fact: Leilani lived in Honolulu, HI for several years and is fluent in Spanish.
Teresa Sanchez
Board-Certified Physician Assistant
Teresa Sanchez is a board certified physician assistant that specializes in dermatology.
Ms. Sanchez is a highly sought after hair, skin, and nail specialist.
She is known for providing her patients with a personalized and thoughtful approach. She is committed to helping her patients achieve optimal wellness and improved quality of life.
Isabelle Pamart-Tran
Board-Certified Physician Assistant
Isabelle Pamart-Tran studied in France before earning a Bachelor from the University of California Irvine in 2004 and a Master in Public Health with a focus on Epidemiology & Biostatistics in 2008.
Isabelle is a board-certified Physician Assistant who finished her training in family medicine at USC Keck School of Medicine in 2013 and who also specializes in pediatric and adult otolaryngology (Ear-Nose-Throat).
Isabelle is following her dreams in dedicating her life to helping underserved communities and providing each patient with a customized plan towards wellbeing.
Judith Onyepunuka
Board-Certified Physician Assistant
Judith Onyepunuka is a board certified Physician Assistant whose focus is in family medicine. Judith earned her undergraduate and graduate degrees from the University of Southern California, where she has since worked in primary care. She is committed to disease prevention and promoting healthy lifestyles.
She loves to set goals with her patient and encourage them to become the best version of themselves. Her true passion is education and providing quality care to patients in underserved communities.
Fun Fact: Judith was previously a 4th grade teacher and still loves to teach kids.
Jessica Flores
Board-Certified Physician Assistant
Jessica Flores is a board certified Physician Assistant, focusing on Family Medicine. Jessica earned her graduate degree from the University of Southern California, Keck School of Medicine, where she has since worked in Primary Care. She is fully committed to providing quality care to patients in underserved communities.
Jessica is passionate about reaching goals with her patient and encourages them to become the best version of themselves.
Fun Fact: Jessica is recipient of the NHSC Scholarship from University of Southern California, Keck School of Medicine
Saul Shapira
Board-Certified Physician Assistant
Saul Shapira received his Master of Clinical Medical Science from Barry University in Miami Shores, Florida. He has over 5 years of clinical experience working with underserved populations in South Los Angeles, focusing on prevention and healthy lifestyle.
Saul was born and raised in Los Angeles. He is an avid traveler and hiker. In 2021 he successfully reached the summit of Mount Kilimanjaro, the highest mountain in Africa.
Joseline Ochoa
Board-Certified Physician Assistant
Joseline Ochoa is a board certified physician assistant that graduated from the University of Southern California's Primary Care Physician Assistant Program.
She received her bachelor's degree in General Biology and Public Health from the University of California San Diego which included an internship in Oaxaca, Mexico on binational health and traditional medicine. She speaks fluent English and Spanish.
Joseline is passionate about community health and prevention. She is committed to providing excellent care to patients. Being from South LA, Joseline is an Angeleno at heart, and UCHC is located in the communities she grew up in. Ask her about local resources, such as local parks and programs to reach health goals!
Emily Lara
Board-Certified Physician Assistant
Emily Lara is a board certified PA who graduated from the Primary Care Physician Assistant Program at the Keck School of Medicine of USC. Emily received her BS in Biopsychology from the University of California Santa Barbara.
She speaks fluent English and Spanish. Emily was born and raised in Los Angeles. She is passionate about providing quality care to patients in underserved communities. In her free time Emily volunteers for a non-profit that provides healthcare to uninsured individuals. When Emily isn’t at work she enjoys hiking with her dog, going to concerts, and traveling.
Sergio Chavez
Board-Certified Physician Assistant
Coming soon!
Behavioral Health
Gabriela Flores, LCSW
Behavioral Health Specialist
Gabriela Flores is a Bilingual Licensed Clinical Social Worker with experience providing mental health services in health settings. Gabriela has a BA in Social Welfare from UC Berkeley, a Master’s in Social Work from USC and has been licensed in the state of CA since 2015.
She has experience helping patients address a wide variety of mental health symptoms and disorders including but, not limited to: Depression, Anxiety, other Mood Disorders, Trauma, PTSD, Grief/Loss, Phase of Life Challenges, Stress Mgmt, Adjustment Disorders, etc. Gabriela works with adults, older adults, adolescents and children. Her approach is client centered, culturally sensitive and incorporates several therapeutic modalities to best serve each individual patient needs.
Nutrition
Sonia E. Jaramillo
Registered Dietitian Nutritionist
Sonia is accredited by the Academy of Nutrition and Dietetics and holds a BA in Psychology from UCLA and a Masters in Nutritional Science from CSULA. She is also a Certified Diabetes Educator (CDE) and adjunct faculty member at Pacific Oaks College, she teaches an undergraduate course in nutrition.
Sonia has completed an Adult Weight Management training certificate. She does have experience working with both pediatrics and adults. She has several years of experience teaching classes in numerous community nutrition programs that focus on disease prevention. Her drive is to empower people to find sustainable ways to live healthier lifestyles.
Dental
Dr. Rebeca Marin
Dental Director
Dr. Marin received her BS in Chemistry from Cal State University Dominguez Hills in 2015 and her DMD from Western University of Health Sciences School of Dental Medicine.
She has always been passionate about oral health and believes everyone should get the help they need. Her goal is to create awareness about the importance of oral health and how it affects the body. Dr. Marin strives to make people feel comfortable visiting the dentist and believes in treating everyone with compassion.
Dr. Marin loves spending time with her family and friends, especially her nieces and nephews.
She also plays a lot of basketball, is a HUGE Lakers fan, and is fluent in Spanish.