Clinicians affiliated with Casa Colina Hospital

Acute Care Hospitals · Voluntary non-profit - Private · 255 E Bonita Ave, Pomona, CA 91767 · Los Angeles-Long Beach-Anaheim, CA · CCN 050782

Affiliation snapshotNovember 2, 2026CMS Doctors and Clinicians Facility Affiliation file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service

311 clinicians affiliated with Casa Colina Hospital are in the 2024 Medicare Part B data (319 listed in the affiliation file).

Each clinician's exact figures are in their Physician Report, from their page. View sample report · Already purchased? Open your report (earlier Local report and passes)

Affiliated clinicians by specialty, 2024

All specialties · Family Practice (47) · Internal Medicine (46) · Orthopedic Surgery (30) · Neurology (22) · Diagnostic Radiology (19) · Physician Assistant (19) · Anesthesiology (16) · Otolaryngology (9) · Physical Medicine and Rehabilitation (9) · Cardiology (7) · Neurosurgery (7) · Rheumatology (7) · Gastroenterology (6) · Nephrology (6) · Nurse Practitioner (6) · Pulmonary Disease (6) · Sports Medicine (6) · Urology (5) · Endocrinology (4) · Infectious Disease (4) · General Surgery (3) · Pathology (3) · Cardiac Surgery (2) · Emergency Medicine (2) · General Practice (2) · Interventional Pain Management (2) · Medical Oncology (2) · Optometry (2) · Pain Management (2) · Podiatry (2) · Colorectal Surgery (Proctology) (1) · Hand Surgery (1) · Hematology-Oncology (1) · Hospitalist (1) · Interventional Radiology (1) · Pediatric Medicine (1) · Radiation Oncology (1) · Surgical Oncology (1)

Clinicians affiliated with Casa Colina Hospital, 2024

Alphabetical by last name; 101–200 of 311.

NameSpecialtyCity
Ihsan Hakimeh, MDInternal MedicineGlendora, CA
Fatima H Hakkak, DOCardiologyUpland, CA
Ibrahim I Hanna, M.D.Internal MedicineGlendora, CA
Mark Hanna, MDColorectal Surgery (Proctology)Upland, CA
Tanner C Harrah, D.O.Orthopedic SurgerySan Dimas, CA
Hani H Hashem, MDInternal MedicineCovina, CA
Christopher B Hayes, M.D.Orthopedic SurgeryPomona, CA
Gregory T Heinen, MDSports MedicineArcadia, CA
Adam D Hickerson, M.D.UrologyPomona, CA
Rick M Hirsch, D.O.General PracticeUpland, CA
Stanley Hoang, M.D.AnesthesiologySanta Ana, CA
Lester S Holstein, MDFamily PracticeClaremont, CA
Sahar Honari, MDAnesthesiologyChicago, IL
Antony C Hou, M.D.RheumatologyUpland, CA
Allen C Huang, M.D.Physical Medicine and RehabilitationPomona, CA
Emerald Huang, M.D.Physical Medicine and RehabilitationLos Angeles, CA
Minna F Huang, M.D.NephrologyUpland, CA
Solomon C Huang, M.D.NephrologyUpland, CA
Jennifer S Hui, M.D.NeurologyLos Angeles, CA
Asghar Husain, M.D.Orthopedic SurgeryRancho Cucamonga, CA
Jeffrey Ijadi, MDFamily PracticeClaremont, CA
Lubna Isho, DOFamily PracticeDiamond Bar, CA
Habib A Ismail, MDPediatric MedicineSan Dimas, CA
Timothy J Jackson, M.D.Orthopedic SurgeryPasadena, CA
Robyn D Jacoby, DOFamily PracticeClaremont, CA
Kunal R Jardosh, M.D.AnesthesiologyApple Valley, CA
Gary L Jensen, MDDiagnostic RadiologyPomona, CA
Alexander S Jung, MDDiagnostic RadiologyDuarte, CA
Benjamin M Kamel, DPMPodiatryPomona, CA
Violetta S Karpova, MDDiagnostic RadiologyDuarte, CA
Raffi P Kartalian, MDEmergency MedicineBakersfield, CA
Randy N Karu, M.D.Family PracticePomona, CA
Mary Kasem, MDFamily PracticeClaremont, CA
Christopher E Kassar, DOFamily PracticeSan Dimas, CA
Mansurur R Khan, MDInternal MedicinePomona, CA
Sanjay N Khedia, M.D.Internal MedicineCovina, CA
Shahram Khorrami, M.D.Pulmonary DiseaseMontclair, CA
Trilokesh D Kidambi, MDGastroenterologyDuarte, CA
Tiffany L Kilbas, D.O.Family PracticeClaremont, CA
Bradford J Kim, M.D.Surgical OncologyUpland, CA
John Kim, DOPulmonary DiseaseMontclair, CA
Brent Kokubun, MDOrthopedic SurgeryPasadena, CA
Ewa H Konca, MDEndocrinologyPomona, CA
Darren Kwong, D.O.Internal MedicineArcadia, CA
Lynsey L Lakin, FNP-CNurse PractitionerArcadia, CA
Daniel R Laster, MDOrthopedic SurgeryPasadena, CA
Hoan Le, DOFamily PracticeSouth Gate, CA
Alan H Lee, M.D.Orthopedic SurgeryLos Angeles, CA
Eric C Lee, M.D.RheumatologyUpland, CA
Joe Lee, MDOrthopedic SurgeryArcadia, CA
Yong L Lee, MDPhysical Medicine and RehabilitationPomona, CA
Samson Leung, M.D.AnesthesiologyHouston, TX
Mark F Lew, M.D.NeurologyLos Angeles, CA
Scott Liang, MDInternal MedicineArcadia, CA
Jay R Lieberman, MDOrthopedic SurgeryLos Angeles, CA
Johnson B Lightfoote, M.D.Diagnostic RadiologyPomona, CA
James C Lilley, M.D.Orthopedic SurgeryPomona, CA
Steven D Lin, MDHand SurgeryArcadia, CA
Dennis S Liu, MDInternal MedicineArcadia, CA
Hsin-Chen LiuInternal MedicineMontclair, CA
June-Chih Liu, M.D.NeurologyArcadia, CA
Danny Lock, MDFamily PracticeLa Verne, CA
Cynthia Lopez, NPNurse PractitionerPomona, CA
Kyaw Lyn, MDInternal MedicineWest Covina, CA
Virginia Mabasa, PAPhysician AssistantPasadena, CA
Hossein Mahboubi, M.D., M.P.H.OtolaryngologyLos Angeles, CA
Azhar Majeed, MD, MBA, FACPInternal MedicinePomona, CA
Ossama Maloule, M.D.Infectious DiseasePomona, CA
Sadiq Mandilawi, MDEndocrinologyLa Verne, CA
Usha Mantha, MDFamily PracticePomona, CA
Carlos T Martinez, D.O.Interventional Pain ManagementRancho Cucamonga, CA
Puja Mathur, MDNeurologyPomona, CA
Heather E Mcdonald, D.O.Family PracticeSan Dimas, CA
Dharmesh Mehta, MDInterventional Pain ManagementCovina, CA
Krunal J Mehta, M.D.Family PracticeGlendora, CA
Nischita Merla, MD, MPHGastroenterologyUpland, CA
Ramanna Merla, MDCardiologyPomona, CA
Ali H Mesiwala, MDNeurosurgeryNewport Beach, CA
Samy K Metyas, MDRheumatologyCovina, CA
James Meyers, DOFamily PracticePomona, CA
Ryan E Miller, M.D.Orthopedic SurgeryCovina, CA
Vatsal H Mody, MDCardiac SurgeryRancho Cucamonga, CA
Shahrukh MohsinInternal MedicineColton, CA
Estrella Montes, NPNurse PractitionerPomona, CA
George Moran, MDInternal MedicineMontclair, CA
Amber B Moryl, MS, MPAS, PA-CPhysician AssistantChino, CA
John P Mourani, MDInfectious DiseasePomona, CA
Celene B Mulholland, M.D., MPHNeurosurgeryPasadena, CA
Muthusamy Muthiah, MDCardiologyPomona, CA
Haaris Naji, DOInternal MedicineMontclair, CA
Ofelia Narvasa, M.D.Family PracticeChino Hills, CA
Douglas Nestorovski, MDOrthopedic SurgeryLos Angeles, CA
Adrian J NgAnesthesiologySanta Ana, CA
Aaron L Nguyen, M.D.UrologyPomona, CA
Trevin T Nishibun, MDAnesthesiologyRancho Cucamonga, CA
George Nune, M.D.NeurologyArcadia, CA
Daniel A Oakes, M.D.Orthopedic SurgeryLos Angeles, CA
John L Oakley, M.D.AnesthesiologyPomona, CA
James A O'Dowd, M.D.Orthopedic SurgeryPasadena, CA
Anthony S Oh, MDGeneral SurgeryMontclair, CA

Affiliation comes from the CMS Doctors and Clinicians Facility Affiliation file, hospital rows only; name, address and type from the CMS Hospital General Information file. CMS does not publish an end-of-year archive of the affiliation file, so the current snapshot is applied to the latest data year. A clinician listed with several hospitals or groups appears on each of their pages. How hospital pages are built