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
Cardiology, Nuclear Cardiology
Languages
English, Telugu, Hindi
Cities
Rancho Cucamonga
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
Cardiology, Cardiac Electrophysiology
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
Cardiovascular and Thoracic Surgery
Languages
English, Chinese
Cities
Pomona
Geronimo, Redemption G., M.D.
Specialties
Internal Medicine
Languages
English
Cities
Pomona
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
Cardiology, Interventional Cardiology, Nuclear Cardiology
Languages
English, Hindi, Urdu
Cities
Pomona
Licciardo, Betty, MPH, RD, CDCES
Specialties
Diabetes Management
Languages
English
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
Cardiology, Cardiac Electrophysiology
Languages
English, Hindi, Telugu
Cities
Pomona, Rancho Cucamonga
Mesiwala, Ali H., M.D.
Specialties
Neurosurgery
Languages
English
Cities
San Bernardino, Rancho Cucamonga
Montesa, Christine, M.D.
Specialties
Cardiothoracic Surgery
Languages
English, Spanish
Cities
Pomona
Muthiah, Muthusamy, M.D., FACC, MHA
Specialties
Cardiology
Languages
English, Tamil
Cities
Pomona
Nagaraja, Mysore, M.D.
Specialties
Gastroenterology
Languages
English, Spanish
Cities
Pomona,
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
Cardiology, Interventional Cardiology
Languages
English, Gujarati, Hindi
Cities
Pomona, Chino
Pradhan, Rita K., M.D., FACE
Specialties
Internal Medicine, Endocrinology
Languages
English, Hindi
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
Cardiology
Languages
English, Kannada
Cities
Rancho Cucamonga, Pomona
Reddy, Krishna G., M.D.
Specialties
Hematology and Oncology
Languages
English
Cities
Pomona
Robles, David, M.D., Ph.D
Specialties
Dermatology
Languages
English
Cities
Rancho Cucamonga
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
Siddiqi, Nazia, M.D.
Specialties
Internal Medicine, Nephrology
Languages
English
Cities
Rancho Cucamonga
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
Tama, Maher M.D.
Specialties
Gastroenterology
Languages
English, Arabic, Spanish
Cities
Pomona, Upland
Thumati, Rama K., M.D., FACC
Specialties
Cardiology
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
Cardiology, Interventional Cardiology
Languages
English
Cities
Rancho Cucamonga, Pomona, Chino
Vyas, Urvi M.D.
Specialties
Internal Medicine, Endocrinology
Languages
English, Spanish
Cities
Pomona, Chino
Yalamanchili, Harish, M.D.
Specialties
General Surgery
Languages
English
Cities
Pomona, Rancho Cucamonga
Specialties
Our Services
Our Physicians
Our Locations