John Matthew Castor , MD

Gastroenterology and Internal Medicine

(614) 754-5500

Ohio Gastroenterology Group Inc
3400 Olentangy River Rd
Columbus, OH 43202

Overview

Dr. Castor was born and raised in Columbus and received his undergraduate degree from Otterbein College. He then moved to Cleveland where he obtained his medical degree from Case Western Reserve University. His internship, residency, and fellowship training were subsequently performed at Duke University. He also obtained a Masters of Health Science (MHS) degree while at Duke. In addition to general gastroenterology, he has a special interest in esophageal disorders including dysmotility and GERD.

Gender: Male

Years in Practice: 16 Years

Languages Spoken: English

Education & Training

Medical School: Case Western Reserve University School Of Medicine

Graduation Date: in 2005

Specialties & Hospital Affiliations

Hospital Affiliations:

  • Mount Carmel West Hospital
  • Riverside Methodist Hospital
  • Mount Carmel East Hospital

Specialties: Gastroenterology and Internal Medicine

Health Insurance and Affiliations

  • Aetna Choice POS II
  • Aetna Health Network Option Open Access
  • Aetna HMO
  • Aetna Managed Choice POS Open Access
  • Aetna Signature Administrators PPO
  • Aexcel PPO
  • Anthem Blue Access PPO
  • Anthem Blue Preferred HMO
  • Anthem Blue Preferred Plus POS
  • Anthem Bronze Pathway X - OH
  • Anthem Catastrophic Pathway X - OH
  • Anthem Pathway X Tiered PPO
  • Anthem Silver Pathway X - OH
  • BCBS Blue Card PPO
  • BCBS IL PPO
  • CIGNA HMO
  • CIGNA Open Access Plus
  • CIGNA PPO
  • HealthSpan Access PPO
  • Humana Choice POS
  • Humana ChoiceCare Network PPO
  • MEDICA CHOICE WITH UNITEDHEALTHC
  • Medmutual OhioHealth Network MRF
  • MMOH SuperMed HMO
  • MMOH SuperMed POS Select
  • MMOH SuperMed PPO Plus
  • Multiplan PPO
  • OhioHealth HMO
  • PHCS PPO
  • Silver Pathway Group HMO
  • UHC Choice Plus POS
  • UHC Navigate HMO
  • UHC NAVIGATE PLUS POS
  • UHC Navigate POS
  • UHC Options PPO

Castor's Office Information

Fax: (614) 475-4550
Website: ohiogastro.com
Accepting New Patients: Yes
Medicare Accepted: Yes
Medicaid Accepted: Yes

Office Hours:

Mon8:00 AM-4:30 PM
Tue8:00 AM-4:30 PM
Wed8:00 AM-4:30 PM
Thu8:00 AM-4:30 PM
Fri8:00 AM-4:30 PM
Sat-
Sun-

Doctor Castor's Other Office Information

Ohio Gastroenterology Group Inc
450 Alkyre Run Dr Ste 350
Westerville, OH 43082
(614) 964-9500

Fax:(614) 475-4560
Website:ohiogastro.com
Accepting New Patients: Yes
Medicare Accepted:Yes
Medicaid Accepted:No

Office Hours:

Mon8:00 AM-4:30 PM
Tue8:00 AM-4:30 PM
Wed8:00 AM-4:30 PM
Thu8:00 AM-4:30 PM
Fri8:00 AM-4:30 PM
Sat-
Sun-

Ohio Gastroenterology Group Inc
430 ALTAIR PKWY
WESTERVILLE, OH 43082
(614) 754-5500

Fax:
Website:www.ohiogastro.com
Accepting New Patients: Yes
Medicare Accepted:Yes
Medicaid Accepted:No

Office Hours:

Mon8:00 AM-4:30 PM
Tue8:00 AM-4:30 PM
Wed8:00 AM-4:30 PM
Thu8:00 AM-4:30 PM
Fri8:00 AM-4:30 PM
Sat-
Sun-