“awesome visit….actually got to sit in drs office and have two way conversation….dr was a great communicator and listener….HIGHLY RECOMMEND ”
Michael F.November 17, 2025
“The office is very well organized. I got two reminders before my appointment and I could check in by my cell phone in advance. Office staff is very friendly and very helpful.”
Flora F.August 12, 2025
About Dr. Peter Ottavio
Dr. Peter Ottavio has been a practicing physician for 22 years, specializing as a pulmonary, critical care, and sleep physician for the past 16 years. He earned his Doctor of Osteopathic Medicine degree from Kansas City University of Medicine and Biosciences. He completed his internship, residency, and fellowship training at Stony Brook University Medical Center. For the past decade, Dr. Ottavio has served as a Clinical Professor of Medicine at Mather and Stony Brook University Hospital. His goal is to provide the highest possible care in the areas of Sleep Medicine and Pulmonary Medicine for his patients.
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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.
Pulmonary Disease (American Board of Internal Medicine)
Sleep Medicine (American Board of Internal Medicine)
Critical Care Medicine (American Board of Internal Medicine)
Education and training
Medical School - Kansas City University of Medicine and Biosciences, Doctor of Osteopathic Medicine
Stony Brook University Medical Center (Internship)
Stony Brook University Medical Center (Residency)
Stony Brook University Medical Center (Fellowship)
Awards and publications
Department of Medicine Medical Student Teacher of the Year: 2002
Resident of the Year: 2003
Languages spoken
English
Provider's gender
Male
NPI number
1093750028
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.97
Wait time
4.71
Bedside manner
4.96
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135 reviews
Most relevant
Excellent staff, quick check in, little wait.
If you are looking for a good pulmonologist/sleep Dr. I highly recommend.
December 5, 2024peter M.Verified patient
Great experience, no wait time and very polite and helpful staff.
Less than 3 months agoInitials hidden
It was a very nice visit. Everybody was polite,caring and friendly.
December 30, 2025STANOJKA L.Verified patient
Friendly knowledgeable doctor. Took his time and listened to my concerns. Great bedside manner.
More than 1 year agoInitials hidden
Friendly staff and the Doctor was very knowledgeable and explained things well.
November 12, 2024Chris H.Verified patient
Very fast and efficient. The doctor communicated well. Tests were thorough.
September 28, 2024Michelle E.Verified patient
Friendly and very helpful to assist me with filling the forms.
April 18, 2025Fidelia I.Verified patient
5 Star office, 5 star staff and especially 5 star doctor.
June 15, 2025Ines G.Verified patient
Very easy to schedule and was able to see me the next day!
January 13, 2025Jovyanne M.Verified patient
Very thorough assessment and solution plan. Highly recommend
July 24, 2024Carmine M.Verified patient
Took the time to listen and answer lots of questions
More than 1 year agoInitials hidden
awesome visit….actually got to sit in drs office and have two way conversation….dr was a great communicator and listener….HIGHLY RECOMMEND
November 17, 2025Michael F.Verified patient
Friendly & very knowledgeable
October 21, 2025Cameron G.Verified patient
The office is very well organized. I got two reminders before my appointment and I could check in by my cell phone in advance. Office staff is very friendly and very helpful.
August 12, 2025Flora F.Verified patient
Great bedside manner. Prompt and knowledgeable.
August 8, 2025Brenda W.Verified patient
I've never setup a MYCHART with Optum so I arrived early and did all of that at a kiosk in the lobby. I got upstairs 10 min before my appt and the receptionist finished what needed to be done. I also wanted to split my copayment so they were easily able to cancel the payment made at the kiosk and manually split the payment. Then at 10:30 on the DOT I was called in! ON THE DOT. The assistant was lovely. We chatted & she took my vitals. I did breathing tests with a tech about 15 min later. Then I finally saw the doctor at about 11, 11:05 and he was wonderful. Really great bedside manner. He explained tests I had previously done at Mt. Sinai in much more detail than my PC. Highly recommend this whole practice.
June 18, 2025Amy G.Verified patient
Doctor Peter O is amazing. I was referred to him and I’m happy I went. The staff was very nice and was open for conversation. The breathing tech was very nice (sorry I forgot his name)
Thanks
TG
February 5, 2025Treva G.Verified patient
They were friendly
January 13, 2025Mo D.Verified patient
Dr. Ottavio is an excellent doctor. This was my first time seeing him. He was patient, knowledgeable, friendly and extremely thorough. I was able to have a full work up right in office and was out in an hour. I liked him so much I’m switching my daughter’s pulmonologist to him. Thanks Doc!
July 19, 2024Susan S.Verified patient
Dr. Ottavio was very understanding and took the time to ask questions about my symptoms. He was very diligent with ordering the diagnostic tests. The tests were all done within that visit, which was amazing! Dr. Ottavio explained the results to me, and was very efficient at breaking it down for me. I highly recommend this doctor.
More than 1 year agoVilma G.Verified patient
Dr. Peter Ottavio was wonderful. My son had an appointment for an asthma issue and he was very thorough with the exam. Did not rush through the appointment and gave us information and advised us to follow up if any issues arise. I hightly recommend this doctor.
July 1, 2024Panagiotis C.Verified patient
Dr. Ottavio is a great choice if you are looking for a pulmonologist. He really seems to care about his patients and takes the extra step to make sure they are being cared for appropriately.
More than 1 year agoInitials hidden
The doctor was amazing. He was thorough, took care of all of my concerns, and his staff were friendly. I drove in from NYC (you can ride LIRR though) because all the good pulmonologists in the city were booked up for months. Honestly I was so happy that I booked up with him.
April 12, 2024Robinson F.Verified patient
The wait time was extremely long in my opinion. I wasn’t seen by the doctor till an hour after my appointment. He did apologize for the wait and thanked me for my patience, but I really don’t appreciate waiting that length of time.
March 8, 2024Jo-ann C.Verified patient
Doctor otavio was very knowledgeable and had great bedside manners and also. Spent time with me did not rush and personally did testing. The practice was very clean and the staff was very nice. Identify recommend him
More than 1 year agoInitials hidden
Dr. spent time with me to go over all issues I complained about and also performed breathing test personally, he was never in a rush took his time to go everything wrong talked about.I would highly recommend Dr. ottavio to friends and family.
November 15, 2023Vito M.Verified patient
April 15, 2026Audrey S.Verified patient
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January 1, 2026Michaura R.Verified patient
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December 2, 2025Maurisha L.Verified patient
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October 13, 2025Cassandra A.Verified patient
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August 19, 2025Jalina R.Verified patient
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Frequently asked questions
How soon can I make an appointment with Dr. Peter Ottavio?
Generally, Dr. Peter Ottavio has appointments available on Zocdoc within 1 week. You can see Dr. Ottavio's earliest availability on Zocdoc and make an appointment online.
Which board certifications does Dr. Peter Ottavio have?
Dr. Peter Ottavio is certified by Pulmonary Disease (American Board of Internal Medicine), Sleep Medicine (American Board of Internal Medicine), and Critical Care Medicine (American Board of Internal Medicine).
What are common reasons for patients to see Dr. Peter Ottavio?
Dr. Peter Ottavio frequently sees patients for COVID-19 Testing, Cough, Obstructive Sleep Apnea (OSA), Pulmonology Consultation, and Sleep Problems. You can see other visit reasons for Dr. Peter Ottavio on their profile.
How do patients rate Dr. Peter Ottavio in reviews?
135 patients have reviewed Dr. Peter Ottavio. The overall rating for this doctor is 4.97/5. They have a 4.96/5 rating for bedside manner and a 4.71/5 rating for wait time. You can read individual reviews and ratings on their profile.