Dr. John Schwartzberg, DO

Dr. John Schwartzberg, DO

Primary Care Doctor
346 NY-25A, Suite 34, Rocky Point, NY
4.92
“I would definitely recommend Dr. Schwartzberg He is an excellent doctor. He is very knowledgeable he listened to what you have to say and answers all your questions. He is a great doctor and I highly recommend him.”
Karla B.March 28, 2026
Highly recommended
92% of patients gave this doctor 5 stars
Excellent wait time
100% of patients waited less than 30 minutes
New patient appointments
Appointments available for new patients on Zocdoc

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Available appointments

What patients are saying

Overall rating

4.92

Average wait time

4.88

Bedside manner

5.00
“I would definitely recommend Dr. Schwartzberg He is an excellent doctor. He is very knowledgeable he listened to what you have to say and answers all your questions. He is a great doctor and I highly recommend him.”
Karla B.March 28, 2026
“This office is amazing and they people working there are knowledgeable and caring. If you are thinking that you need a new doctor, this is the place for you. ”
Jacklyn B.January 9, 2026

About Dr. John Schwartzberg

Dr. Schwartzberg graduated from New York Institute of Technology College of Osteopathic Medicine. Although originally from Queens, he has remained in Suffolk County continuing to practice medicine after completing his family medicine residency program at Long Island Community Hospital in 2019. He is board certified by both the American Board of Family Medicine as well as the American Osteopathic Board of Family Physicians. Dr. Schwartzberg specializes in preventative care as well as managing a broad variety of different medical issues. His most important priority is to provide his patients with the highest quality of care in a respectful, non-judgmental environment. When not working with patients, he enjoys caring for his cats, listening to music, and exploring new recipes for healthy plant-based meals.

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In-network insurances

99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
Cigna
Emblem Health
UnitedHealthcare
UnitedHealthcare Oxford
200+ more in-network plans

Areas of expertise

This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Underactive thyroid
Osteoporosis
Chronic diabetes
Atrial fibrillation and atrial flutter
Chronic high blood pressure
Emphysema (COPD)
Underactive thyroid
Osteoporosis
Chronic diabetes
Atrial fibrillation and atrial flutter

Office location

Dr. John Schwartzberg, DO also offers online video visits for patients
Allied Physicians Rocky Point
346 NY-25A, Suite 34, Rocky Point, NY 11778

Education and background

Practice names

Board certifications

  • American Board of Family Medicine

Education and training

  • Medical School - NYIT College Of Osteopathic Medicine, Doctor of Osteopathic Medicine
  • Long Island Community Hospital, Residency in Family Medicine

Languages spoken

  • English

Provider's gender

Male

NPI number

1669823878

Patient reviews

All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.92
Wait time
4.88
Bedside manner
5.00
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13 reviews
Most relevant
I would definitely recommend Dr. Schwartzberg He is an excellent doctor. He is very knowledgeable he listened to what you have to say and answers all your questions. He is a great doctor and I highly recommend him.
Verified patient
This office is amazing and they people working there are knowledgeable and caring. If you are thinking that you need a new doctor, this is the place for you.
Verified patient
Excellent experience overall
Verified patient
Verified patient
Verified patientVideo visit
Frequently asked questions

How soon can I make an appointment with Dr. John Schwartzberg?

Generally, Dr. John Schwartzberg has appointments available on Zocdoc within 1 week. You can see Dr. Schwartzberg's earliest availability on Zocdoc and make an appointment online.

Is Dr. John Schwartzberg accepting new patients?

Dr. John Schwartzberg generally accepts new patients on Zocdoc. You can see Dr. Schwartzberg's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. John Schwartzberg accept my insurance?

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Can I make an appointment with Dr. John Schwartzberg online?

Yes, you can make an appointment online with Dr. Schwartzberg using Zocdoc. It’s simple, secure, and free.

What practice does Dr. John Schwartzberg work with?

Where is Dr. John Schwartzberg's office located?

Dr. John Schwartzberg has 2 office locations in Rocky Point, view full addresses on Dr. Schwartzberg's profile.

Which board certifications does Dr. John Schwartzberg have?

Dr. John Schwartzberg is certified by American Board of Family Medicine.

What are common reasons for patients to see Dr. John Schwartzberg?

Dr. John Schwartzberg frequently sees patients for Allergy Consultation, Annual Physical, Illness, Pulmonology Consultation, and Sleep Problems. You can see other visit reasons for Dr. John Schwartzberg on their profile.

What languages does Dr. John Schwartzberg speak?

Dr. John Schwartzberg speaks English.

How do patients rate Dr. John Schwartzberg in reviews?

13 patients have reviewed Dr. John Schwartzberg. The overall rating for this doctor is 4.92/5. They have a 5/5 rating for bedside manner and a 4.88/5 rating for wait time. You can read individual reviews and ratings on their profile.

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