Summary

Dr. Timmer works in Marietta, OH and 1 other location and specializes in Emergency Medicine. Dr. Timmer is affiliated with Marietta Memorial Hospital.

Quick Facts

  • accepting new patients
  • 64 insurance plans accepted
  • 1 specialty
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. William Gregory Timmer has 2 locations

Marietta Memorial Hospital

401 Matthew StMarietta, OH 45750

Belpre Emergency Department

799 Farson StBelpre, OH 45714
Mon12:00 am - 12:00 pm
Tue12:00 am - 12:00 pm
Wed12:00 am - 12:00 pm
Thu12:00 am - 12:00 pm
Fri12:00 am - 12:00 pm
Sat12:00 am - 12:00 pm
Sun12:00 am - 12:00 pm

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Dr. William Gregory Timmer
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Dr. William Gregory TimmerChristopher Carleo, MDDr. Robert C Stout, MDDr. Jessica Lynn Vinyard Davis, DO
Emergency MedicineEmergency MedicineEmergency MedicineEmergency Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
28 Years of Experience 15 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English
Marietta , OHEast Setauket , NYParkersburg , WVMarietta , OH
Med School: Suny Stony Brookhealth Med School: Nova Southeastern University College Of Osteopathic
Current Profile
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Insurance Plans Accepted by Dr. William Gregory Timmer

  • AARP
  • Aetna
  • Aetna - Medicare
  • Aetna Better Health
  • Aetna Better Health - HMO
  • AmeriGroup
  • AmeriHealth
  • AmeriHealth - Medicaid
  • AmeriHealth - Medicaid (Managed)
  • Anthem Blue Cross
  • Anthem Blue Cross - Medicaid
  • Anthem Blue Cross - Medicaid (Managed)
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - EPO
  • Blue Cross Blue Shield - HMO
  • Blue Cross Blue Shield - Medicare
  • Buckeye Health Plan
  • Buckeye Health Plan - Medicaid
  • Buckeye Health Plan - Medicaid (HMO Plans)
  • Buckeye Health Plan - Medicaid (Managed)
  • CareSource
  • CareSource - Medicaid
  • CareSource - Medicaid (Managed)
  • CHAMPVA - HMO
  • Cigna
  • Contra Costa Health Plan
  • GEHA
  • Golden Rule
  • Humana
  • Humana - Medicaid
  • Humana - Medicaid (Managed)
  • Humana - Medicare
  • Humana - Medicare (Advantage HMO)
  • Kaiser Permanente
  • Medicaid - Medicaid
  • Medicaid - Medicaid (HMO Plans)
  • Medicaid - Medicaid (Managed)
  • Medical Mutual
  • Medical Mutual - Medicare
  • Medicare
  • Medicare - Medicare
  • MediGold
  • MediGold - Medicare
  • Meritain Health
  • Molina Healthcare
  • Molina Healthcare - Medicaid
  • Molina Healthcare - Medicaid (Managed)
  • Mutual of Omaha
  • Sana
  • Simply Healthcare
  • State Farm
  • The Health Plan of the Upper Ohio Valley, Inc.
  • Travelers
  • Tricare
  • UniCare
  • UniCare - HMO
  • UnitedHealthcare
  • UnitedHealthcare - Medicaid
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • Valor Health Plan
  • Wellcare
  • WPS Health Plan

Medical Specialties

Dr. William Gregory Timmer has the following specialty

Certifications, License, & Education

MEDICAL LICENSE

Doctor Of Osteopathy, Ohio, 2026, Expired

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Frequently Asked Questions

Does Dr. William Timmer accept virtual/telehealth appointments?
Dr. William Timmer has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. William Timmer accepting new patients?
Dr. William Timmer is accepting new patients on Vitals. View Dr. William Timmer's profile on Vitals to make an appointment.
Where is Dr. William Timmer's office located?
Dr. William Timmer's office is located at 401 Matthew St, Marietta, OH, 45750.
Does Dr. William Timmer accept my insurance?
You can see the insurance plans that Dr. William Timmer accepts on their Vitals profile.
How can I make an appointment with Dr. William Timmer?
You can find contact information for Dr. William Timmer here on Vitals.

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