Farhan Abdullah is a primary care provider, practicing in Internal Medicine in Bryan, Texas. Dr. Abdullah has been practicing medicine for over 12 years and is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Stroke, Sepsis, Peptic Ulcer, Gastrostomy, and Endoscopy.

Michael Ruggiero is a primary care provider, practicing in Neurologist in Bryan, Texas. Dr. Ruggiero is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Cellulitis, Peptic Ulcer, Costochondritis, and Tietz Syndrome.

Scott Spencer, MD, is dedicated to delivering high-quality, compassionate care to Bryan and nearby communities. Scott Spencer specializes in Pulmonary Medicine (Lung and Respiratory) and works at St. Joseph Health Pulmonology Associates. To make an appointment, please call (979) 774-0012. Dr. Spencer is part of the St. Joseph Medical Group, a network of multidisciplinary healthcare providers conveniently located throughout the Greater Bryan and College Station areas. St. Joseph's Medical Group accepts all major insurance plans, making it easier for you to access the best care at the best value. Dr. Spencer is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Chronic Obstructive Pulmonary Disease (COPD), Lung Metastases, Obstructive Sleep Apnea, Pneumonia, and Gastrostomy.

"Dr. Duharte is a dedicated and board-certified Infectious Diseases Physician. He is fellowship-trained in Infectious Diseases, having completed his fellowship (and served as Chief Fellow) at VA Caribbean Health Care in San Juan, Puerto Rico. His clinical interests and focus areas include antimicrobial stewardship, infection control, epidemiology, HIV/AIDS treatment and management, and emerging infectious diseases. He is currently an Infectious Disease Attending Physician at Lake Erie College of Osteopathic Medicine in Bradenton, FL. Dr. Duharte is fluent in both English and Spanish.Dr. Duharte began practicing medicine after earning his Physician in Medicine from the University of Buenos Aires, School of Medicine. He subsequently completed his Internal Medicine residency at VA Caribbean Health Care. Currently, Dr. Duharte serves as an academic mentor guiding medical students and residents through evidence-based practices at Lake Erie College of Osteopathic Medicine. His areas of focus emphasize patient-centered care models, individualized treatment approaches, and the development of strategies for antimicrobial stewardship and resistance management.Beyond his direct clinical care at Lake Erie College, Dr. Duharte's leadership roles include serving as Chief of Infection Control, Chief of Antibiotic Stewardship, and Chief of Medicine at past institutions. He also acted as Medical Director for Advent Health Sebring Wound Care Center & Hyperbaric Medicine from 2006-2013, where he pioneered advancements in infectious disease treatment within wound care. Dr. Duharte has successfully operated his own solo practice, Luis Duharte & Associates, MD, LLC, since 2013, distinguishing himself as the sole Infectious Disease specialist with hospital privileges in his area and establishing a trusted reputation in the medical community. He continues to serve as Chief of Infection Control and a Health & Infectious Disease Consultant at Advent Health in Sebring, FL. Dr. Duharte was honored with the ""Attending Physician & Doctor of the Year"" award.Dr. Duharte's philosophy regarding patient care is to treat every individual with the same time, dedication, and commitment he would invest in those closest to him. He believes the most rewarding part of being a physician is to assist others, provide purpose in his work, intellectually stimulate himself through challenges, and offer quality education and mentorship to medical students, residents, peers, patients, and family members, while delivering quality care and compassion. Outside of his professional life, Dr. Duharte enjoys spending quality time with his family, traveling internationally to experience new cultures and cuisines, admiring God's creation through nature and hiking, and trying new recipes in the kitchen. He views himself not only as a doctor, but also as a father, husband, educator, learner, and leader, integrating these values into everything he does.". Dr. Duharte is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Sepsis, Hospital-Acquired Pneumonia, Pneumonia, and Lymphangitis.

Katherine Blalock, MD, is dedicated to delivering high-quality, compassionate care to Navasota and nearby communities. Katherine Blalock specializes in Primary Care and works at Primary Care - Texas A&M Health Family Care. To make an appointment, please call (936) 825-0755. Dr. Blalock is rated as an Experienced provider by MediFind in the treatment of COVID-19. Her top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypothyroidism.

Ricardo Lemos is an Infectious Disease provider in Bryan, Texas. Dr. Lemos is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are End-Stage Renal Disease (ESRD), Osteomyelitis, Osteomyelitis in Children, and Infectious Arthritis. Dr. Lemos is currently accepting new patients.

Catherine Locke is a primary care provider, practicing in Family Medicine in Bryan, Texas. Dr. Locke is rated as an Experienced provider by MediFind in the treatment of COVID-19. Her top areas of expertise are Parainfluenza Virus Type 3, Parainfluenza, Bronchitis, and Chronic Cough.

David Kumar is a primary care provider, practicing in Internal Medicine in Bryan, Texas. Dr. Kumar is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Sepsis, Necrosis, Peptic Ulcer, Endoscopy, and Pacemaker Implantation.

Toni Williams-Keaton is a primary care provider, practicing in Internal Medicine in Bryan, Texas. Dr. Williams-Keaton is rated as an Experienced provider by MediFind in the treatment of COVID-19. Her top areas of expertise are Sepsis, Stroke, Peptic Ulcer, Gastrostomy, and Endoscopy.

Jason McKnight, MD, is dedicated to delivering high-quality, compassionate care to Bryan and nearby communities. Jason McKnight specializes in Primary Care and works at Texas A&M Health Family Care. To make an appointment, please call (979) 776-8440. Dr. Mcknight is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Intrauterine Device Insertion, and Pacemaker Implantation.

Gabriel Neal, MD, is dedicated to delivering high-quality, compassionate care to Bryan and nearby communities. Gabriel Neal specializes in Primary Care and works at Texas A&M Health Family Care. To make an appointment, please call (979) 776-8440. Dr. Neal is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, Endoscopy, and Pacemaker Implantation.

Robert Pope, MD, is dedicated to delivering high-quality, compassionate care to Bryan and nearby communities. Robert Pope specializes in Primary Care and works at Texas A&M Health Family Care. To make an appointment, please call (979) 776-8440. To review all accepted insurance carriers, please visit: https://stjoseph.stlukeshealth.org/patients-visitors/insurance-information. Dr. Pope is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Osteomyelitis, Osteomyelitis in Children, End-Stage Renal Disease (ESRD), Ureteral Reconstruction, and Intrauterine Device Insertion.

Serene Selli is a primary care provider, practicing in Family Medicine in Bryan, Texas. Dr. Selli is rated as an Experienced provider by MediFind in the treatment of COVID-19. Her top areas of expertise are Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Hypothyroidism. Dr. Selli is currently accepting new patients.

Stamatina Adams is a primary care provider, practicing in Family Medicine in College Station,, Texas. Dr. Adams is rated as an Experienced provider by MediFind in the treatment of COVID-19. Her top areas of expertise are Sepsis, Hospital-Acquired Pneumonia, Atypical Pneumonia, Ogilvie Syndrome, and Myringotomy.

Anthony Zachria is an Intensive Care Medicine provider in College Station, Texas. Dr. Zachria is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Lung Metastases, Chronic Obstructive Pulmonary Disease (COPD), Obstructive Sleep Apnea, Idiopathic Pulmonary Fibrosis, and Gastrostomy.

Effective March 17, 2023, Dr. Jacques Mamigonian will no longer be part of the St. Joseph Health Medical Group. To schedule an appointment with one of our other providers, please call (979) 774-2121.Dr. Jacques Mamigonian specializes in Primary Care. He is Board Certified by the American Board of Family Medicine. Dr. Mamigonian attended California State University Northridge, earning a bachelor s degree in Biology and Autonomous University of Guadalajara where he received his M.D. degree. After earning his degree in Guadalajara, Dr. Mamigonian moved to Valhalla, New York, where he completed the Fifth Pathway Program at New York Medical College. He left New York to further his education by completing his residency at Brazos Family Medicine Program. He's been with CHI St. Joseph Health since 2008. Dr. Mamigonian is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Acute Interstitial Pneumonia, Pneumonia, Dementia, and Maturity Onset Diabetes of the Young.

Effective October 27, 2022, Joel Cook, DO, will no longer be affiliated and practicing with St. Joseph Health Medical Group.With the departure of Dr. Cook, please be assured your transition of care will be handled with the utmost care and respect. We have several providers within our St. Joseph and Texas A&M Health Primary Care Holleman location that you may choose from for your primary care needs. In addition, we have several other primary care providers across the Bryan-College Station area. To schedule an appointment with one of these providers please contact our Physician Finder Line at (979) 774-2121 or visitst-joseph.org/find-a-doctor. For questions regarding medical records or to obtain medical records, please call the St. Joseph Health Medical Records Office at 979.776.2524.Joel Cook, D.O. is a graduate of Texas A&M University 95 and went to medical school at Texas College of Osteopathic Medicine. He completed his residency training in the Brazos Valley at Texas A&M Family Medicine Residency. An admiration of his childhood physician led him to pursue medicine. Dr. Cook enjoys caring for patients from infants to senior adults and looks forward to caring for the Bryan-College Station community. His passion lies in helping his patients take ownership of their health and make long-term lifestyle changes to impact their well-being. Dr. Cook is married with three young children. In his free time, he enjoys spending time with his family and plays guitar and piano. He s also happy to be back in the home of Kyle Field so that he can watch the Aggies play!. Dr. Cook is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Type 2 Diabetes (T2D).

Dr. Winkler is board-certified in family medicine. He received his undergraduate degree from Texas A&M University, and earned a medical degree at Medical University of Silesia in Katowice, Poland. He completed his residency at Oklahoma University Health Science Center. Dr. Winkler enjoys practicing family medicine because it affords him the opportunity to provide comprehensive care from pediatrics to senior care to sports medicine. He is committed to helping his patients reach their health and wellness goals. Dr. Winkler is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Bronchitis, Maturity Onset Diabetes of the Young, Hypertension, and Familial Hypertension.

Mark Yarshen, DO, is a board-certified primary care physician, educated in the osteopathic tradition. After receiving his Bachelor of Science in Health Sciences from Benedictine University, Dr. Yarshen received his Doctor of Osteopathic Medicine from Midwestern University Chicago College of Osteopathic Medicine. Dr. Yarshen completed his residency through Hinsdale Family Medicine residency Program in 2006, where he served as Chief Resident. Before joining St. Joseph Health, Dr. Yarshen practiced medicine full-time as a patient-focused primary care physician in Oswego, Illinois. There he utilized a collaborative and team-based approach to deliver the best care possible to the patient while developing protocol- based solutions for treatment delivery. Dr. Yarshen practices at HealthPoint in Caldwell, TX. Dr. Yarshen is rated as an Experienced provider by MediFind in the treatment of COVID-19. His top areas of expertise are Maturity Onset Diabetes of the Young, Familial Hypertension, Hypertension, and Glucocorticoid-Remediable Aldosteronism.

Imelda Chan-Villanueva, MD, is dedicated to delivering high-quality, compassionate care to Madisonville and nearby communities. Imelda Chan-Villanueva specializes in Primary Care and works at Healthpoint Madisonville. To make an appointment, please call (936) 348-3418. Dr. Chan-Villanueva is part of the St. Joseph Medical Group, a network of multidisciplinary healthcare providers conveniently located throughout the Greater Bryan and College Station areas. St. Joseph's Medical Group accepts all major insurance plans, making it easier for you to access the best care at the best value. Dr. Chan is rated as an Experienced provider by MediFind in the treatment of COVID-19. Her top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Punctate Palmoplantar Keratoderma Type 1.