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Dr. Jeffrey Okun, MD

Dr. Jeffrey Okun, MD

Gastroenterology*

Dr. Jeffrey Okun, MD is a gastroenterologist in Berkeley Heights, NJ. He is affiliated with medical facilities Hackensack University Medical Center and Hackensack Meridian Mountainside Medical Center. He is accepting new patients and telehealth appointments.

4 Star Rating
Based on 4 reviews 4 Star Rating (4 reviews)

Practice

1 Diamond Hill Rd Berkeley Heights, NJ 07922
Telehealth available

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Dr. Okun's Reviews

Likelihood to recommend Dr. Okun

4.0
4 ratings, 4 with a written review
5 star
75%
75%
4 star
0%
0%
3 star
0%
0%
2 star
0%
0%
1 star
25%
25%

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So VERY pleasantly surprised with Dr. Okun's style
He was warm, not rushed at all, explained everything, and took his time which is a wonderful thing to experience when you're concerned about your health. I selected a young physician for these reasons. He did not disappoint. I'm very happy with Dr. Okun and feel fortunate to have met him.
What went well
  • I felt respected
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
  • Difficult to schedule appointment
Helpful
Lynn Wilson – Feb 28, 2025
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Amazing
Dr. Okun is an amazing doctor. He always takes time to listen to my concerns. He is extremely detailed when it comes to his advise. He also is my daughters doctor and she couldn't be happier. I highly recommend him, you won't be disappointment.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
NC – Jan 13, 2024
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Very caring
Dr. Okun has taken good care of me through several surgeries and procedures. He explains things well and is compassionate.
What went well
  • Office environment
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Feb 23, 2023
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Worst experience ever
Wrong diagnosis, not thoroughly examined, didnt listen to my issues then billed four times by two different doctors when I only saw one. They will not accept my billing inquiries either anymore. Never going back there. Dont reccomend them!!
What went well
No results
What could be improved
No results
1 other person found this helpful
Helpful
Diane – Apr 19, 2022
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About Me

biography

Dr. Jeffrey Okun, MD is a gastroenterologist in Berkeley Heights, NJ. He is affiliated with medical facilities Hackensack University Medical Center and Hackensack Meridian Mountainside Medical Center. He is accepting new patients and telehealth appointments.
  • Gastroenterology

  • Internal Medicine

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Albert Einstein College Of Medicine

    Medical School
American Board of Medical Specialties®
American Board of Internal Medicine®
Gastroenterology
Internal Medicine
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

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Locations

Practice

Summit Medical Group Ambulatory Surgery Center1 Diamond Hill Rd Berkeley Heights, NJ 07922
1
  • Call
  • Fax
  • Hours
    • Mon: 8:30am - 5:00pm
    • Tue: 8:30am - 5:00pm
    • Wed: 8:30am - 5:00pm
    • Thu: 8:30am - 5:00pm
    • Fri: 8:30am - 5:00pm
  • Directions

Practice

Summit Medical Group PA6 Brighton Rd Clifton, NJ 07012
2

Practice

Office2 Brighton Rd Clifton, NJ 07012
3
Amit Agarwal MD164 Brighton Rd Clifton, NJ 07012
4

Affiliated Hospitals

  • Hackensack University Medical Center

    30 Prospect Ave
    Hackensack, NJ 07601
    Recipient of 29
    hospital awards

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    Gastrointestinal Care Excellence Award™ (2025, 2024)

    Top in the nation for providing excellence in patient safety by preventing infections, medical errors, and other preventable complications

    View all awards

    How patients felt about the care they received at this hospital.

    83%
    Patients said they were given information about recovering at home

    1% lower than the national average

    75%
    Patients said that doctors always listened to them and explained things well

    1% lower than the national average

    View all patient feedback
  • Hackensack Meridian Mountainside Medical Center

    1 Bay Ave
    Montclair, NJ 07042
    Recipient of 2
    hospital awards

    How patients felt about the care they received at this hospital.

    84%
    Patients said they were given information about recovering at home
    76%
    Patients said that doctors always listened to them and explained things well
    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality