Clinicians affiliated with Arrowhead Regional Medical Center

Acute Care Hospitals · Government - Local · 400 North Pepper Avenue, Colton, CA 92324 · Riverside-San Bernardino-Ontario, CA · CCN 050245

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

233 clinicians affiliated with Arrowhead Regional Medical Center are in the 2024 Medicare Part B data (294 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 · Internal Medicine (33) · Family Practice (32) · Orthopedic Surgery (18) · Certified Registered Nurse Anesthetist (CRNA) (16) · Emergency Medicine (15) · Diagnostic Radiology (13) · Anesthesiology (12) · Neurology (11) · Nurse Practitioner (7) · Cardiology (6) · Psychiatry (6) · Urology (6) · General Surgery (5) · Neurosurgery (5) · Obstetrics & Gynecology (5) · Gastroenterology (4) · Physician Assistant (4) · Vascular Surgery (4) · Interventional Cardiology (3) · Nephrology (3) · Ophthalmology (3) · Critical Care (Intensivists) (2) · Endocrinology (2) · Hematology-Oncology (2) · Hospitalist (2) · Thoracic Surgery (2) · General Practice (1) · Interventional Pain Management (1) · Maxillofacial Surgery (1) · Otolaryngology (1) · Pathology (1) · Physical Medicine and Rehabilitation (1) · Plastic and Reconstructive Surgery (1) · Podiatry (1) · Pulmonary Disease (1) · Radiation Oncology (1) · Rheumatology (1) · Surgical Oncology (1)

Clinicians affiliated with Arrowhead Regional Medical Center, 2024

Alphabetical by last name; 1–100 of 233.

NameSpecialtyCity
Ala AbedrabboCertified Registered Nurse Anesthetist (CRNA)Colton, CA
Beril V Abraham, M.D.AnesthesiologyColton, CA
Islam Abudayyeh, M.D.Interventional CardiologyRedlands, CA
Tania Aftandilians, M.D.Obstetrics & GynecologyColton, CA
David Ahamba, M.D.Family PracticeSan Bernardino, CA
Ahmad Alazzeh, MDCritical Care (Intensivists)Riverside, CA
Jonathan L Allen, M.D.Orthopedic SurgeryRedlands, CA
Munther E Alqaisi, M.D.Radiation OncologySan Bernardino, CA
Rubina Aqeel, M.D.EndocrinologyUpland, CA
Sarkis Arabian, DOInternal MedicineColton, CA
Benjamin A Archambeau, D.O.Emergency MedicineColton, CA
Muhammad Arif, MDFamily PracticeSan Jacinto, CA
Kimberly Atianzar, M.D.Interventional CardiologyAugusta, GA
Ruben R Avagimov, MDFamily PracticeColton, CA
Pooja M Badlani, MBBSNephrologyColton, CA
Navpreet K Bains, D.O..NeurologyColton, CA
Oliver Bandonell, CRNACertified Registered Nurse Anesthetist (CRNA)Orange, CA
Vanessa BarkleyPhysician AssistantColton, CA
Steven J Barr, M.D.AnesthesiologyColton, CA
Ankur BhagatInternal MedicineColton, CA
Baher Boctor, M.D.Interventional Pain ManagementLoma Linda, CA
Heather Bohn, DOFamily PracticeColton, CA
Rodney W Borger, M.DFamily PracticeColton, CA
Katherine E Bourbeau-Medinilla, MDInternal MedicineColton, CA
Farshid Bozorgnia, MDInternal MedicineColton, CA
Dale Broome, M.D.Diagnostic RadiologyRedlands, CA
Joachim M Brown, DOFamily PracticeColton, CA
Natalie K Bui, NP-CNurse PractitionerColumbia, MO
Ruben Burbank, MDGeneral SurgeryColton, CA
Paul D Burton, DOOrthopedic SurgeryRedlands, CA
Chul H Chae, M.D.Diagnostic RadiologyColton, CA
Jason ChanOrthopedic SurgeryRedlands, CA
Luis M Chaname, D.O.Family PracticeColton, CA
Deepak N Chandwani, M.D.Emergency MedicineLoma Linda, CA
Daniel H Chang, M.S., M.D.Internal MedicineColton, CA
Karen Chang, DOInternal MedicineRialto, CA
Nehemiah Chang, MDFamily PracticeColton, CA
Gilbert Chen, MDInternal MedicineColton, CA
Peter H Cheng, DOAnesthesiologyRiverside, CA
Nancy Chung, MDFamily PracticeColton, CA
Linda Cintron, MDAnesthesiologyMenlo Park, CA
Mark E Comunale, M.D.AnesthesiologyColton, CA
Curtis D Converse, D.O.Internal MedicineColton, CA
Rosa M Cortes, M.D.Family PracticeColton, CA
Jessica Costales-Cantrell, DOInternal MedicineLos Angeles, CA
Debra Craig, M.D.Internal MedicineLoma Linda, CA
Andrew E CrouchEmergency MedicineColton, CA
Andre CruzCertified Registered Nurse Anesthetist (CRNA)Colton, CA
Sandeep Deogun, CRNACertified Registered Nurse Anesthetist (CRNA)Moreno Valley, CA
Antoin Douglawi, M.D.UrologyLos Angeles, CA
Joseph G Elsissy, M.D.Orthopedic SurgerySan Diego, CA
Peter Elsissy, M.D.Orthopedic SurgeryRedlands, CA
James Evans, M.D.Family PracticeColton, CA
Farbod Farmand, D.OInternal MedicineLaguna Hills, CA
Gregory M Fenati, D.O.Emergency MedicineColton, CA
Glenn M Fischberg, MDNeurologyTemecula, CA
Marc W Fong, CRNACertified Registered Nurse Anesthetist (CRNA)Colton, CA
Munib J Francis, DOHospitalistRiverside, CA
Nehal N Gandhi, MDFamily PracticeColton, CA
Nicholas S Gastelum, M.D.Emergency MedicineFresno, CA
Rishabh Gattu, MDDiagnostic RadiologyAnn Arbor, MI
Michael D Gentry, MDDiagnostic RadiologyColton, CA
Mehrdad Ghahremani-Ghajar, D.O.General PracticeRialto, CA
Farideh Ghasemi, FNPNurse PractitionerRiverside, CA
Mohammadreza Ghayuri, MDObstetrics & GynecologyColton, CA
Keith J GloverVascular SurgeryColton, CA
Appannagari Gnanadev, MDGeneral SurgeryColton, CA
Henry Gonzalez, M.D.AnesthesiologyOklahoma City, OK
Jonathan Goorhuis, MDFamily PracticeMurrieta, CA
Keith L Gordon, M.D.PsychiatryColton, CA
Barry S Grames, MDOrthopedic SurgeryRedlands, CA
Victor Guharoy, MDGastroenterologyRialto, CA
Anirudh Gupta, MD, PHDNeurologyVentura, CA
Pooja Gupta, DOFamily PracticeColton, CA
Ashley M Gushulak, CRNACertified Registered Nurse Anesthetist (CRNA)Colton, CA
Saied Habibipour, M.D.Thoracic SurgeryPalm Springs, CA
Zachary S Hadley, M.D.Orthopedic SurgeryRedlands, CA
Afshin Hamidi, M.D.EndocrinologyRancho Santa Margarita, CA
Michael Harutunians, DOAnesthesiologyColton, CA
Mufadda Hasan, M.D.Critical Care (Intensivists)Colton, CA
Sunita S Hassamal, M.D.Internal MedicineColton, CA
Giv Heidari Bateni, M.D.CardiologyRedlands, CA
Alan Herford, MD, DDSMaxillofacial SurgeryColton, CA
Ulisses Hernandez, DOFamily PracticeWasco, CA
Sam H Hessami, MDObstetrics & GynecologySanta Ana, CA
Daniel HioeCertified Registered Nurse Anesthetist (CRNA)Colton, CA
Eugene Ho, MDFamily PracticeColton, CA
Phu Hoang, PA-CPhysician AssistantPomona, CA
Gail E Hopkins, MDOrthopedic SurgeryRedlands, CA
Brian Hu, MDUrologyLoma Linda, CA
Tam T Huynh, M.D.Internal MedicineNorthridge, CA
Tung V Huynh, M.D.Diagnostic RadiologyColton, CA
Ahmad Ibrahim, M.D.PathologyLos Angeles, CA
Le Treice K Irving, M.D.NeurologyLos Angeles, CA
Kenneth H Jahng, MDOrthopedic SurgeryRancho Cucamonga, CA
Forrest C Jellison, M.D.UrologyLoma Linda, CA
Inga P Jeon, M.D.Family PracticeWhittier, CA
Jordan M Jeong, D.OEmergency MedicineBrooklyn, NY
Jaskarn S Johl, DOOphthalmologyRancho Cucamonga, CA
Erik L Johnson, DOPsychiatrySan Bernardino, 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