Dexur's is the only data-driven Doctor ranking based on experience. Dexur location-based rankings are based on Unique patients treated (i.e., experience) by a Doctor for a particular condition based on medicare claims volume and patient’s county and state residence. Research has shown that case volumes and experience are correlated with better quality outcomes. Dexur rankings are trusted by patients, healthcare providers, and the media.
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496 OLD NEWPORT BLVD, NEWPORT BEACH, CA, 92663
Unique Medicare Patients Treated
Total payments
Physician Groups: PATRICIA SHIH-TING TSAI MD INC
Hospitals: Hoag Memorial Hospital Presbyterian
Specializations: Gastroenterology
Counties Served: Orange, CA
39000 BOB HOPE DR, RANCHO MIRAGE, CA, 92270
Unique Medicare Patients Treated
Total payments
Physician Groups: EISENHOWER MEDICAL CENTER
Hospitals: Eisenhower Medical Center
Specializations: Surgery
Counties Served: Riverside, CA
12556 VALLEY VIEW ST, GARDEN GROVE, CA, 92845
Unique Medicare Patients Treated
Total payments
Physician Groups: BEVERLY HILLS GASTROENTEROLOGY ASSOCIATES
Hospitals: Cedars-Sinai Medical Center
ASCs: SPECIALTY SURGICAL CENTER
Specializations: Gastroenterology
Counties Served: Los Angeles, CA; Ventura, CA; Orange, CA
39000 BOB HOPE DR, RANCHO MIRAGE, CA, 92270
Unique Medicare Patients Treated
Total payments
Physician Groups: EISENHOWER MEDICAL CENTER
Hospitals: Eisenhower Medical Center
Specializations: Surgery
Counties Served: Riverside, CA; San Bernardino, CA
6958 BROCKTON AVE STE 201, RIVERSIDE, CA, 92506
Unique Medicare Patients Treated
Total payments
Physician Groups: VINOD MISHRA MD FACG A PROFESSIONAL CORP
Hospitals: Riverside Community Hospital
ASCs: BROCKTON ENDOSCOPY SURGERY CENTER LP
Specializations: Gastroenterology
Counties Served: Riverside, CA; San Bernardino, CA
16018 TUSCOLA RD, APPLE VALLEY, CA, 92307
Unique Medicare Patients Treated
Total payments
Physician Groups: GROVER GASTRO SURGICAL CORPORATION , PRIMECARE MEDICAL GROUP OF DESERT VALLEY, INC.
Hospitals: Barstow Community Hospital , St. Mary Medical Center , Victor Valley Global Medical Center , Desert Valley Hospital
ASCs: PHYSICIANS' SURGERY CENTER OF VICTORVILLE LLC
Specializations: Gastroenterology
Counties Served: San Bernardino, CA
1330 N INDIAN CANYON DR, PALM SPRINGS, CA, 92262
Unique Medicare Patients Treated
Total payments
Physician Groups: HOMAN A. ZADEH, M.D., M.P.H., INC.
Hospitals: Desert Regional Medical Center , Eisenhower Medical Center
ASCs: EL MIRADOR SURGICAL CENTER
Specializations: Gastroenterology
Counties Served: Riverside, CA; San Bernardino, CA; Imperial, CA
12595 HESPERIA RD STE 101, VICTORVILLE, CA, 92395
Unique Medicare Patients Treated
Total payments
Physician Groups: THE GASTRO GROUP, INC.
Hospitals: St. Mary Medical Center
ASCs: DESERT VIEW ENDOSCOPY CENTER, LLC.
Specializations: Gastroenterology
Counties Served: San Bernardino, CA
7117 BROCKTON AVE, RIVERSIDE, CA, 92506
Unique Medicare Patients Treated
Total payments
Physician Groups: TEMECULA VALLEY DIGESTIVE DISEASE CONSULTANTS, A MEDICAL CORPORATION
ASCs: TEMECULA VALLEY ENDOSCOPY CENTER
Specializations: Gastroenterology
Counties Served: Orange, CA; Riverside, CA; Los Angeles, CA
131 ORANGE AVE STE 101, CORONADO, CA, 92118
Unique Medicare Patients Treated
Total payments
Physician Groups: SOUTHERN CALIFORNIA LIVER CENTERS INC , EMERGENCY & ACUTE CARE MEDICAL CORPORATION , GATEWAY COMPREHENSIVE MEDICAL GROUP
Hospitals: Sharp Coronado Hospital and HealthCare Center
ASCs: MAGNOLIA SURGERY CENTER, LLC
Specializations: Hepatology
Counties Served: San Diego, CA; Orange, CA; Riverside, CA
629 N 13TH AVE, UPLAND, CA, 91786
Unique Medicare Patients Treated
Total payments
Physician Groups: CT HUNG MD INC.
Specializations: Gastroenterology
Counties Served: San Bernardino, CA; Los Angeles, CA; Riverside, CA
18225 BROOKHURST ST STE 1, FOUNTAIN VALLEY, CA, 92708
Unique Medicare Patients Treated
Total payments
Physician Groups: TAM H. LE, MD INC.
Hospitals: Orange Coast Memorial Medical Center , Fountain Valley Regional Hospital & Medical Center
ASCs: MEMORIAL CARE SURGICAL CENTER AT ORANGE COAST, LLC
Specializations: Colon & Rectal Surgery
Counties Served: Orange, CA; Los Angeles, CA
521 EAST ELDER ST, FALLBROOK, CA, 92028
Unique Medicare Patients Treated
Total payments
Physician Groups: TEMECULA VALLEY DIGESTIVE DISEASE CONSULTANTS, A MEDICAL CORPORATION
ASCs: TEMECULA VALLEY ENDOSCOPY CENTER
Specializations: Gastroenterology
Counties Served: Riverside, CA; San Diego, CA; Orange, CA
1441 AVOCADO AVE, NEWPORT BEACH, CA, 92660
Unique Medicare Patients Treated
Total payments
Physician Groups: SURINDER SAINI MD INC
Hospitals: Orange Coast Memorial Medical Center , Hoag Memorial Hospital Presbyterian , Fountain Valley Regional Hospital & Medical Center
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA
550 WASHINGTON ST, SAN DIEGO, CA, 92103
Unique Medicare Patients Treated
Total payments
Physician Groups: MATHEW ISHO, M.D., P.C.
ASCs: SAN DIEGO OUTPATIENT AMBULATORY SURGICAL CENTER
Specializations: Colon & Rectal Surgery
Counties Served: San Diego, CA
1140 W LA VETA AVE, ORANGE, CA, 92868
Unique Medicare Patients Treated
Total payments
Physician Groups: TEMECULA VALLEY DIGESTIVE DISEASE CONSULTANTS, A MEDICAL CORPORATION
ASCs: UNITED SURGERY CENTER-ORANGE
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
1330 SAN BERNARDINO RD STE L, UPLAND, CA, 91786
Unique Medicare Patients Treated
Total payments
Physician Groups: REALM HEALTHCARE INC
Hospitals: Pomona Valley Hospital Medical Center , San Antonio Regional Hospital
ASCs: ARCHIBALD SURGERY CENTER, LLC
Specializations: Gastroenterology
Counties Served: San Bernardino, CA; Los Angeles, CA
1550 N IMPERIAL AVE STE 2, EL CENTRO, CA, 92243
Unique Medicare Patients Treated
Total payments
Physician Groups: IMPERIAL VALLEY FAMILY CARE MEDICAL GROUP APC
Hospitals: El Centro Regional Medical Center
Specializations: Gastroenterology
Counties Served: Imperial, CA
35900 BOB HOPE DR, RANCHO MIRAGE, CA, 92270
Unique Medicare Patients Treated
Total payments
Physician Groups: TEMECULA VALLEY DIGESTIVE DISEASE CONSULTANTS, A MEDICAL CORPORATION
Hospitals: Eisenhower Medical Center
ASCs: MIRAGE ENDOSCOPY CENTER, L.P.
Specializations: Gastroenterology
Counties Served: Riverside, CA; San Bernardino, CA
463 N MAGNOLIA AVE, EL CAJON, CA, 92020
Unique Medicare Patients Treated
Total payments
Physician Groups: SOUTHERN CALIFORNIA LIVER CENTERS INC , GREGORY J WIENER M D PROFESSIONAL CORPORATION , FIRST CHOICE PHYSICIAN PARTNERS , EMERGENCY & ACUTE CARE MEDICAL CORPORATION
Hospitals: Sharp Coronado Hospital and HealthCare Center
ASCs: ALFA SURGERY CENTER, LLC
Specializations: Gastroenterology
Counties Served: San Diego, CA; San Bernardino, CA
2250 S MAIN ST STE 201, CORONA, CA, 92882
Unique Medicare Patients Treated
Total payments
Physician Groups: TEMECULA VALLEY DIGESTIVE DISEASE CONSULTANTS, A MEDICAL CORPORATION
ASCs: TEMECULA VALLEY ENDOSCOPY CENTER
Specializations: Gastroenterology
Counties Served: Riverside, CA; San Diego, CA
8008 FROST ST, SAN DIEGO, CA, 92123
Unique Medicare Patients Treated
Total payments
Physician Groups: SAN DIEGO DIGESTIVE DISEASE CONSULTANTS, INC. A MEDICAL GROUP
ASCs: SAN DIEGO ENDOSCOPY CENTER
Specializations: Gastroenterology
Counties Served: San Diego, CA
39000 BOB HOPE DR, RANCHO MIRAGE, CA, 92270
Unique Medicare Patients Treated
Total payments
Physician Groups: EISENHOWER MEDICAL CENTER
Hospitals: Eisenhower Medical Center
Specializations: Gastroenterology
Counties Served: Riverside, CA; San Bernardino, CA; Los Angeles, CA
3601 VISTA WAY STE 203, OCEANSIDE, CA, 92056
Unique Medicare Patients Treated
Total payments
Physician Groups:
Hospitals: Tri-City Medical Center
Specializations: Surgery
Counties Served: San Diego, CA
1010 W LA VETA AVE, ORANGE, CA, 92868
Unique Medicare Patients Treated
Total payments
Physician Groups: INSITE DIGESTIVE HEALTH CARE
Hospitals: St. Joseph Hospital
ASCs: SURGICARE OF LA VETA LTD
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
47647 CALEO BAY DR STE 210, LA QUINTA, CA, 92253
Unique Medicare Patients Treated
Total payments
Physician Groups: FIRST CHOICE PHYSICIAN PARTNERS
Hospitals: John F. Kennedy Memorial Hospital
Specializations: Gastroenterology
Counties Served: Riverside, CA; San Bernardino, CA
16671 YORBA LINDA BLVD, YORBA LINDA, CA, 92886
Unique Medicare Patients Treated
Total payments
Physician Groups: FIRST CHOICE PHYSICIAN PARTNERS
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA
8221 ROCHESTER AVE STE 130, RANCHO CUCAMONGA, CA, 91730
Unique Medicare Patients Treated
Total payments
Physician Groups: BASIM Z. ABDELKARIM M.D.
Specializations: Gastroenterology
Counties Served: San Bernardino, CA
944B W FOOTHILL BLVD STE B, UPLAND, CA, 91786
Unique Medicare Patients Treated
Total payments
Physician Groups: KEVIN M JENKINS DO AMC
Hospitals: San Antonio Regional Hospital
Specializations: Gastroenterology
Counties Served: San Bernardino, CA; Los Angeles, CA; Riverside, CA
6719 ALVARADO RD STE 206, SAN DIEGO, CA, 92120
Unique Medicare Patients Treated
Total payments
Physician Groups: ALEXANDER SHPANER, M.D., INC. , EMERGENCY & ACUTE CARE MEDICAL CORPORATION
Hospitals: Sharp Grossmont Hospital , Alvarado Hospital Medical Center
ASCs: GROSSMONT SURGERY CENTER LP
Specializations: Gastroenterology
Counties Served: San Diego, CA
333 CITY BLVD W STE 850, ORANGE, CA, 92868
Unique Medicare Patients Treated
Total payments
Physician Groups: UNIVERSITY SURGEONS OF ORANGE
Hospitals: University of California Irvine Medical Center
Specializations: Colon & Rectal Surgery
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
27799 MEDICAL CENTER RD STE 310, MISSION VIEJO, CA, 92691
Unique Medicare Patients Treated
Total payments
Physician Groups: FACULTY PHYSICIANS AND SURGEONS OF LLUSM , BHAKTASHARAN C PATEL MD PC
Hospitals: Loma Linda University Medical Center , CommonSpirit - Penrose Hospital
ASCs: FRONT RANGE ENDOSCOPY CENTERS, LLC
Specializations: Gastroenterology
Counties Served: San Bernardino, CA; Riverside, CA; El Paso, CO
12595 HESPERIA ROAD SUITE 101, VICTORVILLE, CA, 92395
Unique Medicare Patients Treated
Total payments
Physician Groups: THE GASTRO GROUP, INC.
Hospitals: St. Mary Medical Center
ASCs: DESERT VIEW ENDOSCOPY CENTER, LLC.
Specializations: Gastroenterology
Counties Served: San Bernardino, CA
200 W ARBOR DR, SAN DIEGO, CA, 92103
Unique Medicare Patients Treated
Total payments
Physician Groups: UCSD DEPT OF GASTROENTEROLOGY
Hospitals: UC San Diego Health - Hillcrest Medical Center
Specializations: Gastroenterology
Counties Served: San Diego, CA; Riverside, CA
655 CAMINO DE LOS MARES, SAN CLEMENTE, CA, 92673
Unique Medicare Patients Treated
Total payments
Physician Groups: CARE GASTROENTEROLOGY MEDICAL GROUP
Hospitals: Providence Mission Hospital Mission Viejo
ASCs: PACIFIC COAST AMBULATORY SURGICENTER
Specializations: Gastroenterology
Counties Served: Orange, CA
9300 CAMPUS POINT DR, LA JOLLA, CA, 92037
Unique Medicare Patients Treated
Total payments
Physician Groups: UCSD DEPT OF GASTROENTEROLOGY
Hospitals: UC San Diego Health - Hillcrest Medical Center
Specializations: Gastroenterology
Counties Served: San Diego, CA; Imperial, CA; Riverside, CA
353 CHURCH AVE # A, CHULA VISTA, CA, 91910
Unique Medicare Patients Treated
Total payments
Physician Groups: GREGORY J WIENER M D PROFESSIONAL CORPORATION
ASCs: MAGNOLIA SURGERY CENTER, LLC
Specializations: Gastroenterology
Counties Served: San Diego, CA
9898 GENESEE AVE, LA JOLLA, CA, 92037
Unique Medicare Patients Treated
Total payments
Physician Groups: SCRIPPS CLINIC
Hospitals: Scripps Green Hospital , Scripps Memorial Hospital La Jolla
ASCs: SCRIPPS HEALTH
Specializations: Gastroenterology
Counties Served: San Diego, CA; Riverside, CA
12595 HESPERIA RD STE 101, VICTORVILLE, CA, 92395
Unique Medicare Patients Treated
Total payments
Physician Groups: THE GASTRO GROUP, INC.
Hospitals: St. Mary Medical Center
ASCs: DESERT VIEW ENDOSCOPY CENTER, LLC.
Specializations: Gastroenterology
Counties Served: San Bernardino, CA
27871 MEDICAL CENTER RD, MISSION VIEJO, CA, 92691
Unique Medicare Patients Treated
Total payments
Physician Groups: ST JOSEPH HERITAGE HEALTHCARE , ST JOSEPH HERITAGE HEALTHCARE
Hospitals: Providence Mission Hospital Mission Viejo
Specializations: Gastroenterology
Counties Served: Orange, CA
17822 BEACH BLVD STE 301, HUNTINGTON BEACH, CA, 92647
Unique Medicare Patients Treated
Total payments
Physician Groups:
ASCs: PACIFIC ENDOSCOPY AND SURGERY CENTER, LLC
Specializations: Gastroenterology
Counties Served: Orange, CA
12980 FREDERICK ST STE J, MORENO VALLEY, CA, 92553
Unique Medicare Patients Treated
Total payments
Physician Groups: YOGENDRA B PATEL,MD,INC
Hospitals: San Gorgonio Memorial Hospital
ASCs: BROCKTON ENDOSCOPY SURGERY CENTER LP
Specializations: Gastroenterology
Counties Served: Riverside, CA
31862 COAST HWY, LAGUNA BEACH, CA, 92651
Unique Medicare Patients Treated
Total payments
Physician Groups: GAIL T. SCHOENAU, M.D., INC.
ASCs: BARRANCA SURGERY CENTER
Specializations: Gastroenterology
Counties Served: Orange, CA
24221 CALLE DE LA LOUISA, LAGUNA HILLS, CA, 92653
Unique Medicare Patients Treated
Total payments
Physician Groups: SADDLEBACK MEDICAL GROUP INC
Hospitals: MemorialCare Saddleback Medical Center
ASCs: MEMORIAL CARE DIGESTIVE CARE CENTER SADDLEBACK MEMORIAL, AN AFFILIATE
Specializations: Gastroenterology
Counties Served: Orange, CA
24221 CALLE DE LA LOUISA, LAGUNA HILLS, CA, 92653
Unique Medicare Patients Treated
Total payments
Physician Groups: SADDLEBACK MEDICAL GROUP INC
Hospitals: MemorialCare Saddleback Medical Center
ASCs: MEMORIAL CARE DIGESTIVE CARE CENTER SADDLEBACK MEMORIAL, AN AFFILIATE
Specializations: Gastroenterology
Counties Served: Orange, CA
24221 CALLE DE LA LOUISA, LAGUNA HILLS, CA, 92653
Unique Medicare Patients Treated
Total payments
Physician Groups: SADDLEBACK MEDICAL GROUP INC
Hospitals: MemorialCare Saddleback Medical Center
ASCs: MEMORIAL CARE DIGESTIVE CARE CENTER SADDLEBACK MEMORIAL, AN AFFILIATE
Specializations: Gastroenterology
Counties Served: Orange, CA
1847 SUNNYCREST DR, FULLERTON, CA, 92835
Unique Medicare Patients Treated
Total payments
Physician Groups: ST JOSEPH HERITAGE HEALTHCARE
Hospitals: St. Jude Medical Center
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; San Bernardino, CA
11234 ANDERSON ST # MC-1516, LOMA LINDA, CA, 92354
Unique Medicare Patients Treated
Total payments
Physician Groups: FACULTY PHYSICIANS AND SURGEONS OF LLUSM
Hospitals: Loma Linda University Medical Center
Specializations: Gastroenterology
Counties Served: San Bernardino, CA; Riverside, CA
8008 FROST ST, SAN DIEGO, CA, 92123
Unique Medicare Patients Treated
Total payments
Physician Groups: SAN DIEGO DIGESTIVE DISEASE CONSULTANTS, INC. A MEDICAL GROUP
Hospitals: Sharp Memorial Hospital
ASCs: SAN DIEGO ENDOSCOPY CENTER
Specializations: Gastroenterology
Counties Served: San Diego, CA
200 W ARBOR DR, SAN DIEGO, CA, 92103
Unique Medicare Patients Treated
Total payments
Physician Groups: UCSD DEPT OF GASTROENTEROLOGY
Hospitals: UC San Diego Health - Hillcrest Medical Center
Specializations: Gastroenterology
Counties Served: San Diego, CA; Riverside, CA; Imperial, CA
480 4TH AVE, CHULA VISTA, CA, 91910
Unique Medicare Patients Treated
Total payments
Physician Groups:
Specializations: Gastroenterology
Counties Served: San Diego, CA
4282 GENESEE AVE, SAN DIEGO, CA, 92117
Unique Medicare Patients Treated
Total payments
Physician Groups: RITCHKEN AND FIRST MEDICAL GROUP
Hospitals: Sharp Memorial Hospital
Specializations: Internal Medicine
Counties Served: San Diego, CA
1211 W LA PALMA AVE STE 306, ANAHEIM, CA, 92801
Unique Medicare Patients Treated
Total payments
Physician Groups: ASSOCIATED GASTROENTEROLOGY MEDICAL GROUP , CADUCEUS PHYSICIANS MEDICAL GROUP
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
31625 DE PORTOLA RD STE 101, TEMECULA, CA, 92592
Unique Medicare Patients Treated
Total payments
Physician Groups: TEMECULA VALLEY DIGESTIVE DISEASE CONSULTANTS, A MEDICAL CORPORATION
Hospitals: Southwest Healthcare Rancho Springs Hospital
ASCs: TEMECULA VALLEY ENDOSCOPY CENTER
Specializations: Gastroenterology
Counties Served: Riverside, CA; San Diego, CA
1140 W LA VETA AVE, ORANGE, CA, 92868
Unique Medicare Patients Treated
Total payments
Physician Groups: TEMECULA VALLEY DIGESTIVE DISEASE CONSULTANTS, A MEDICAL CORPORATION
Specializations: Gastroenterology
Counties Served: Orange, CA
361 HOSPITAL RD, NEWPORT BEACH, CA, 92663
Unique Medicare Patients Treated
Total payments
Physician Groups: RICHARD G QUIST, MD MEDICAL CORPORATION INC.
Hospitals: Hoag Memorial Hospital Presbyterian
ASCs: NEWPORT BEACH ENDOSCOPY CENTER, LLC
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
1847 SUNNY CREST DR, FULLERTON, CA, 92835
Unique Medicare Patients Treated
Total payments
Physician Groups: ST JOSEPH HERITAGE HEALTHCARE
Hospitals: St. Jude Medical Center
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
6109 W RAMSEY ST, BANNING, CA, 92220
Unique Medicare Patients Treated
Total payments
Physician Groups: GASTRO HEALTH INC , FACULTY PHYSICIANS AND SURGEONS OF LLUSM
Hospitals: Loma Linda University Medical Center , San Gorgonio Memorial Hospital
ASCs: MOUNTAIN VIEW SURGERY CENTER
Specializations: Gastroenterology
Counties Served: San Bernardino, CA; Riverside, CA
520 SUPERIOR AVE, NEWPORT BEACH, CA, 92663
Unique Medicare Patients Treated
Total payments
Physician Groups: CHRISTOPHER EVAN LEE MD INC
Hospitals: Hoag Memorial Hospital Presbyterian
ASCs: NEWPORT BEACH ENDOSCOPY CENTER, LLC
Specializations: Gastroenterology
Counties Served: Orange, CA; Los Angeles, CA; Riverside, CA
9834 GENESEE AVE, LA JOLLA, CA, 92037
Unique Medicare Patients Treated
Total payments
Physician Groups: SAN DIEGO COLON AND RECTAL SURGEONS
Hospitals: Scripps Memorial Hospital La Jolla
Specializations: Colon & Rectal Surgery
Counties Served: San Diego, CA; Riverside, CA
39000 BOB HOPE DR, RANCHO MIRAGE, CA, 92270
Unique Medicare Patients Treated
Total payments
Physician Groups: EISENHOWER MEDICAL CENTER
Hospitals: Eisenhower Medical Center
Specializations: Gastroenterology
Counties Served: Riverside, CA; San Bernardino, CA; Los Angeles, CA
8860 CENTER DRIVE, LA MESA, CA, 91942
Unique Medicare Patients Treated
Total payments
Physician Groups: BANAIE MEDICAL CORPORATION , EMERGENCY & ACUTE CARE MEDICAL CORPORATION , WESTERN GASTROENTEROLOGY CARE ASSOCIATES INC
Hospitals: Sharp Grossmont Hospital , Sharp Memorial Hospital
ASCs: GROSSMONT SURGERY CENTER LP
Specializations: Gastroenterology
Counties Served: San Diego, CA
40404 CALIFORNIA OAKS RD, MURRIETA, CA, 92562
Unique Medicare Patients Treated
Total payments
Physician Groups: INLAND EMPIRE GASTROENTEROLOGY MEDICAL GROUP, INC.
ASCs: ENDOSCOPY CENTER OF INLAND EMPIRE INC
Specializations: Internal Medicine
Counties Served: Riverside, CA
11234 ANDERSON ST, LOMA LINDA, CA, 92354
Unique Medicare Patients Treated
Total payments
Physician Groups: FACULTY PHYSICIANS AND SURGEONS OF LLUSM
Hospitals: Loma Linda University Medical Center
Specializations: Gastroenterology
Counties Served: San Bernardino, CA; Riverside, CA