Find Doctors and Dentists Near You
The location you tried did not return a result. Please enter a valid 5-digit Zip Code.

You can also search by physician, practice, or hospital name

sticky cta background
Jeff Grabenstein

Dr. Jeff Grabenstein , MD, FAAFP

FEATURED REVIEW

OVERVIEW

Dr. Jeff Grabenstein, Board Certified Family Medicine physician, offers a different approach to primary care. He sees fewer patients, which means more time for each one. Patients appreciate same/next-day appointments that start on time and aren't rushed; plus they can usually reach him 24/7. His practice also offers other services, including comprehensive, advanced health screenings and diagnostic tests, that go far beyond those found in concierge medicine practices. Dr. Grabenstein develops a personalized wellness plan based on the results of the wellness program. His MDVIP-affiliated practice is open to new patients.

MDVIP Benefits

The average doctor sees 18 patients a day, but some see many more. This is why it can be difficult to get an appointment and why visits are often short and generic. MDVIP-affiliated doctors have much smaller practices, seeing an average of 8 to 10 patients a day resulting in more time for you. This means:

  • You will get an appointment with your doctor the same or next day instead of waiting weeks, the average waiting time for an appointment at a traditional primary care practice.
  • Your appointments will start on time - you won’t be stuck in the lobby waiting an hour for your visit to begin.
  • You’ll see your doctor, not some other provider.
  • You’ll be able to reach your doctor after hours for urgent care needs.

When you see your doctor, you won’t be rushed out of the exam room. You’ll have time to talk about all your health concerns and get your questions answered. And your doctor will work with you one-on-one to help you stay well and prevent illness and chronic diseases.

View more

PATIENT'S PERSPECTIVE

Explains conditions and treatments
Takes time to answer my questions
Provides follow-up as needed
Office cleanliness

Based on patient feedback.

PROVIDER VIDEO

AWARDS

WEBMD PREFERRED PROVIDER
preferred provider
Preferred Provider badge recognizes providers that are committed to transparency, responsiveness and great service to patients, and have earned a high patient satisfaction rating.

RATINGS AND REVIEWS

Dr. Grabenstein's Rating
Patient Perspective
5.0 Explains conditions and treatments
5.0 Takes time to answer my questions
5.0 Provides follow-up as needed
Office Rating
Showing ratings for:
653 Briarcliff Avenue, Oak Ridge, TN, 37830
n/a Average office wait time
5.0 Office cleanliness
5.0 Courteous staff
5.0 Scheduling flexibility
653 Briarcliff Avenue
Oak Ridge, TN, 37830
7 REVIEWS
Showing 1-7 of 7 reviews
"Very pleased with Dr. Jeff and his staff. Just finished my annual checkup and follow-up. Great explanations and recommendations. Always accessible. Could not ask for better medical service. "
  • April 15, 2024
"Dr. Grabenstein is a wonderful listener and he cares about my health and quality of life. He spends a lot of time with me because of my complex conditions. I never feel rushed. He’s very thorough too."
  • February 19, 2024
"Dr. G listens!!! and spends all of the time you need with him. "
  • November 8, 2023
"The best Dr. I’ve ever been to always researching what’s best for his patients . Office clean no waiting and Staff is great !!! "
  • September 12, 2023
"Dr. G is a wealth of knowledge and always goes the extra mile to keep me informed of steps to take to support my health issues. My appointments are always on time and he spends as much time with me as needed. I've been a patient for 15+ years."
  • April 25, 2023
"Jeff and his staff are very professional and friendly. Appointments are always on time. Very thorough follow-ups with each visit. "
  • April 13, 2023
"Appointments are always at the scheduled time. No delays. Dr. Grabenstein always spends sufficient time with me during my appointments and is very thorough in going over any concerns or questions that I may have! I never feel rushed. Dr. Grabenstein helps me prioritize my health concerns and makes excellent referrals when necessary. He also provides a ton of reference material for me to continue my focus on health related issues at home to deepen my understanding of preventative care and treatment options. Heavy focus on preventative care and screening to identify issues early. "
  • March 14, 2023

LOCATIONS

653 Briarcliff Avenue
Oak Ridge, TN, 37830
  • Accepting New Patients
  • Medicare Accepted
  • Accepting New Patients
  • Medicare Accepted

CONDITIONS TREATED

SPECIALTIES

EDUCATION AND TRAINING

Medical School
Northwestern University Medical School
Graduated 1980

INSURANCE PLANS ACCEPTED  (21)

Please verify insurance information directly with your doctor's office as it may change frequently.
  • CIGNA HMO
  • Humana National POS
  • Aetna Choice POS II
  • CIGNA PPO
  • Aetna Signature Administrators PPO
  • UHC Choice Plus POS
  • First Health PPO
  • Humana ChoiceCare Network PPO
  • UHC Options PPO
  • CIGNA Open Access Plus
  • Aetna Managed Choice POS Open Access
  • CIGNA LocalPlus
  • Aexcel PPO
  • MEDICA CHOICE WITH UNITEDHEALTHC
  • UHC Nexus Open Access
  • Aetna APCN Open Access Aetna Select
  • Aetna Elect Choice EPO Open Access
  • Aetna Innovation Health Aetna Premier Care Network Plus
  • Aetna Open Choice PPO
  • Cigna Connect - TN
  • Medica Choice With UHC

HOSPITAL AFFILIATIONS

Data Transparency and Trust: Understanding WebMD Doctor Listings and Reviews

We know that finding the right doctor or provider is important to your health. That’s why we want to ensure you have confidence in the provider profiles and listings you see on WebMD Care. Our provider data is sourced from the physicians themselves as well as publicly available databases. Any doctor or provider who claims their profile by verifying themselves can update their information and provide additional data on their specialties, education, accepted insurances, conditions they treat, and procedures they perform.

All the physician and provider reviews on WebMD Care are provided by users just like you. Knowing these reviews provide insight into how other patients feel about a doctor, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Providers are not able to remove or modify reviews on their own. Reviews can only be removed after an internal review by our customer service team.

We value your input and encourage you to reach out to our support team if you encounter any issues.