Committed to Patient Care
Chaparral Medical Group is a 80 Physician multi-specialty group serving the communities of Claremont, La Verne, San Dimas, Fontana, Pomona, Rancho Cucamonga, Upland, Ontario, Montclair, Chino, Chino Hills and Diamond Bar in Southern California. The Over 20 Primary Care Physicians that serve as our group’s strong foundation work together with our medical and surgical specialists to provide outstanding care to our community.
Abounasr, Khader K., M.D.
Specialties
Pulmonary and Critical Care, Sleep Medicine
Languages
English, Spanish, Arabic
Cities
Rancho Cucamonga
Alla, Haritha R., M.D., FACC, RPVI
Specialties
Cardiovascular,
Languages
English, Telugu, Hindi
Cities
Rancho Cucamonga, Pomona
Arasoghli, Sam, M.D.
Specialties
Otolaryngology
Languages
English, Lebanese, French
Cities
Pomona
Brekhus, Sharyn, M.D.
Specialties
Neurosurgery
Languages
English
Cities
San Bernardino, Rancho Cucamonga
Chanduri, Krishi, M.D.
Specialties
Nephrology
Languages
English, Spanish, Telugu
Cities
Claremont, Rancho Cucamonga
Chanduri, Swarna S., M.D.
Specialties
Hematology and Oncology
Languages
English
Cities
Pomona
Chaudhary, Preeti, M.D.
Specialties
Hematology and Oncology
Languages
English
Cities
Pomona
Cohen, Harvey, M.D.
Specialties
Internal Medicine, Geriatrics
Languages
English
Cities
Rancho Cucamonga
Davis, Heather L., M.D.
Specialties
Pulmonary and Critical Care, Sleep Medicine
Languages
English, Spanish
Cities
Pomona
Discepolo, William, M.D.
Specialties
Cardiac Electrophysiology, Cardiovascular
Languages
English
Cities
Pomona
Elbatta, Mohammad, M.D.
Specialties
Gastroenterology
Languages
English, Arabic
Cities
Pomona, Upland
Eltahir, Nadir A., M.D., FCCP
Specialties
Pulmonary and Critical Care, Sleep Medicine
Languages
English, Arabic
Cities
Pomona
Gao, Guangquiang, M.D.
Specialties
Cardiothoracic Surgery
Languages
English, Chinese
Cities
Pomona
Geronimo, Redemption G., M.D.
Specialties
Internal Medicine
Languages
English
Cities
Pomona, Rancho Cucamonga
Gordon, Joseph M.D.
Specialties
Pulmonary and Critical Care
Languages
English, Spanish
Cities
Pomona
Hwang, Hla Myint Maung, M.D.
Specialties
Nephrology
Languages
English
Cities
Claremont, Rancho Cucamonga
Jeereddi, Prasad A., M.D.
Specialties
Internal Medicine, Endocrinology
Languages
English
Cities
Rancho Cucamonga, Pomona, Chino
Jeereddi, Praveena, M.D.
Specialties
Health and Wellness, Geriatrics, SNFist
Languages
English
Cities
Pomona
Kim, Jerry M.D.
Specialties
General Surgery, Vascular Surgery
Languages
English, Spanish, Korean
Cities
Pomona
Konca, Ewa H., M.D.
Specialties
Internal Medicine, Endocrinology
Languages
English, Polish
Cities
Rancho Cucamonga, Pomona
Kumar, Suneel M.D., FACC
Specialties
Cardiovascular, Interventional
Languages
English, Hindi, Urdu
Cities
Pomona
Makwana, Hetalben, M.D.
Specialties
Internal Medicine, Geriatrics
Languages
English
Cities
Rancho Cucamonga
Marquez, Yvette, M.D.
Specialties
Neurosurgery
Languages
English, Spanish, French
Cities
San Bernardino, Rancho Cucamonga
Merla, Ramanna, M.D.
Specialties
Cardiac Electrophysiology, Cardiovascular
Languages
English, Hindi, Telugu
Cities
Pomona, Rancho Cucamonga
Montesa, Christine, M.D.
Specialties
Cardiothoracic Surgery
Languages
English, Spanish
Cities
Pomona
Muthiah, Muthusamy, M.D., FACC, MHA
Specialties
Cardiovascular
Languages
English, Tamil
Cities
Pomona
Nagaraja, Mysore, M.D.
Specialties
Gastroenterology, Pancreaticobiliary Endoscopy
Languages
English, Spanish
Cities
Pomona, Upland
Nazeri, Kavoos, M.D.
Specialties
Internal Medicine, Rheumatology
Languages
English, Farsi
Cities
Rancho Cucamonga, Pomona
Niciforos, Peter J., M.D., FAAFP
Specialties
Family Medicine, Internal Medicine
Languages
English
Cities
Rancho Cucamonga
Parikh, Gaurav, M.D.
Specialties
Cardiovascular, Interventional, Vein Care
Languages
English, Gujarati, Hindi
Cities
Pomona
Pradhan, Rita K., M.D., FACE
Specialties
Internal Medicine, Endocrinology
Languages
English, Hindi
Cities
Pomona
Pulumati, Krishna, M.D.
Specialties
Cardiovascular
Languages
English, Hindi, Telugu, Spanish
Cities
Pomona, Rancho Cucamonga
Qureshi, Sana M.D.
Specialties
General Surgery, Colorectal Surgery
Languages
English
Cities
Pomona
Raptis, Derrick N., M.D
Specialties
Pulmonary and Critical Care
Languages
English
Cities
Pomona
Raptis, Lisa, M.D.
Specialties
Hospice and Palliative Care
Languages
English
Cities
Pomona
Reddy, Jayapal A., M.D.
Specialties
Cardiovascular, Interventional
Languages
English, Kannada
Cities
Pomona, Rancho Cucamonga
Reddy, Sudhir M.D.
Specialties
Gastroenterology, Pancreaticobiliary Endoscopy
Languages
English
Cities
Upland, Pomona
Sadana, Gurbinder A., M.D., FCCP
Specialties
Pulmonary and Critical Care, Sleep Medicine
Languages
English, Hindi
Cities
Pomona
Schmidt-Villanueva, Miriam L., M.D.
Specialties
Pediatrics, Family Medicine
Languages
English, Spanish
Cities
Pomona
Sharma, Ashok V., M.D.
Specialties
Internal Medicine
Languages
English, Hindi
Cities
Claremont
Sheu, Yeong M.D.
Specialties
Gastroenterology, Pancreaticobiliary Endoscopy
Languages
English
Cities
Upland, Pomona
Siddiqi, Nazia, M.D.
Specialties
Internal Medicine, Nephrology
Languages
English
Cities
Pomona
Sinha, Rakesh, M.D.
Specialties
Pulmonary and Critical Care, Sleep Medicine
Languages
English
Cities
Pomona
Soriano, Nathaniel, M.D.
Specialties
Pulmonary and Critical Care
Languages
English
Cities
Pomona
Sukhumthammarat, Weera, M.D., D.D.S.
Specialties
Internal Medicine, Geriatrics
Languages
English, Thai
Cities
Pomona
Tama, Maher M.D.
Specialties
Gastroenterology
Languages
English, Arabic, Spanish
Cities
Pomona, Upland
Thumati, Rama K., M.D., FACC
Specialties
Cardiovascular, Interventional
Languages
English, Telugu
Cities
Pomona
Tint, Nyein Aye, M.D.
Specialties
Internal Medicine
Languages
English, Burmese
Cities
Rancho Cucamonga,
Tremazi, Jaffar A., M.D.
Specialties
Rheumatology, Internal Medicine
Languages
English
Cities
Pomona
Valamanesh, Daryoosh, M.D.
Specialties
Internal Medicine, Endocrinology
Languages
English
Cities
Pomona, Rancho Cucamonga, Pomona, Rancho Cucamonga
Vangala, Nitanth R., M.D.
Specialties
Cardiovascular, Interventional
Languages
English
Cities
Pomona, Rancho Cucamonga
Vyas, Urvi M.D.
Specialties
Internal Medicine, Endocrinology
Languages
English, Spanish
Cities
Pomona, Chino
Woodson Jr. Johnnie, M.D.
Specialties
Dermatology
Languages
English
Cities
Rancho Cucamonga
Specialties
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