
Dr. Howard Guss, DO
Gastroenterologist
610.5 mi · 3200 Sunset Ave, Ste 208, Ocean, NJ 07712
At a glance
4.91 stars (45 reviews)
98% are satisfied with this provider ·
Accepts 22 insurances
Aetna, BlueCross BlueShield, Cigna, UnitedHealthcare, UnitedHealthcare Oxford, more+ ·
Has 20+ years of experience
Graduated from New York Institute of Technology, New York College of Osteopathic Medicine, Doctor of Osteopathic Medicine
Works at Optum Medical Care of NJ
Howard Guss does not participate in Zocdoc to offer online booking at this time
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In-network insurances
Aetna
BlueCross BlueShield
Cigna
UnitedHealthcare
UnitedHealthcare Oxford
Aetna
BlueCross BlueShield
Cigna
UnitedHealthcare
Areas of expertise
This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Upper GI endoscopy
Acid reflux
Gastroenteritis
Colonoscopy
Diverticulosis (outpouchings) of intestine
Acute gastrointestinal bleeding
Upper GI endoscopy
Acid reflux
Gastroenteritis
Colonoscopy
More about Dr. Howard Guss, DO
New Jersey gastroenterologist Dr. Howard N. Guss is dual Board Certified in Internal Medicine and Gastroenterology, with expertise in Colon Cancer Screenings and treating Barrett’s Esophagus. He was among the first in New Jersey to provide Barrx Halo ablation, an advanced Endo Luminal Therapy for Barrett’s esophagus. Dr. Guss is active in clinical research, offering patients access to state-of-the-art treatments, with studies in Barrett’s, reflux, Irritable Bowel Syndrome, and Hepatitis C. His personalized care and diagnostic skills have defined his practice for nearly three decades. He earned his Doctor of Osteopathic Medicine from New York Institute of Technology, New York College of Osteopathic Medicine, completed internship at The Methodist Hospital, residency at Long Island College Hospital, and fellowship at Morristown Medical Center. He is a diplomat of the American Board in Internal Medicine and Gastroenterology and a Fellow of the American Gastroenterology Association (AGAF) and the American College of Physicians (FACP), honors recognizing professional achievement and integrity. He is a member of the American College of Physicians, American College of Gastroenterology, American Gastroenterology Association, and New Jersey Association of Osteopathic Physicians and Surgeons. He has received Vital.com’s “Compassionate Doctor Certificate” and “Patient’s Choice Recognition” for his kindness and impact on patients’ lives. Dr. Guss is Medical Director at Advanced Endoscopy & Surgical Center, a AAAHC- and Medicare-certified, New Jersey-licensed ambulatory surgical facility in Eatontown, where he performs colonoscopies and other procedures. He served as Chief of Gastroenterology for over twenty years and is currently Chief of Endoscopy at Jersey Shore University Medical Center, a leading regional medical center using innovative treatments and diagnostics for digestive diseases. Community-minded, Dr.. Community-minded, Dr.
Education & experience
Education
Medical School - New York Institute of Technology, New York College of Osteopathic Medicine, Doctor of Osteopathic Medicine
Long Island College Hospital (Residency)
Morristown Medical Center (Fellowship)
The Methodist Hospital (Internship)
Practice
Certifications
American Board of Internal Medicine
Gastroenterology (Internal Medicine)
Professional memberships
American College of Physicians
American College of Gastroenterology
Background
Languages spoken
English
Gender
Male
NPI number
#1831162403
Howard Guss does not participate in Zocdoc to offer online booking at this time
Similar providers on Zocdoc
Top-rated
Closest to you
Available today

Dr. Kenneth Belitsis, MD
Gastroenterologist
2 mi1912 NJ-35, Ocean Township, NJ, 07755
Next available: Apr 29
2 mi1912 NJ-35, Ocean Township, NJ, 07755
Next available: Apr 29

Dr. Reza Akhtar, MD
Gastroenterologist
2 mi1907 Highway 35, Ste 1, Ocean Township, NJ, 07755
Next available: May 1
2 mi1907 Highway 35, Ste 1, Ocean Township, NJ, 07755
Next available: May 1

Dr. Subha Sundararajan, MD
Gastroenterologist
7.5 mi365 Broad St, Red Bank, NJ, 07701
Next available: Apr 21
7.5 mi365 Broad St, Red Bank, NJ, 07701
Next available: Apr 21
There are currently no additional providers matching this criteria

Dr. Kenny Hui, MD
Gastroenterologist
4.7121 reviews
2 mi1944 Corlies Ave, Ste 205, Neptune City, NJ, 07753
Next available: Apr 20
4.7121 reviews
2 mi1944 Corlies Ave, Ste 205, Neptune City, NJ, 07753
Next available: Apr 20

Dr. William Basri, MD, FACG
Gastroenterologist
4.6030 reviews
2 mi1944 Corlies Ave, Ste 205, Neptune City, NJ, 07753
Next available: Jun 24
4.6030 reviews
2 mi1944 Corlies Ave, Ste 205, Neptune City, NJ, 07753
Next available: Jun 24

Shannon Khulusi, FNP, APN, MSN
Nurse Practitioner (Gastroenterology)
5.001 reviews
2 mi1912 NJ-35, Ocean Township, NJ, 07755
Next available: Apr 6
5.001 reviews
2 mi1912 NJ-35, Ocean Township, NJ, 07755
Next available: Apr 6
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.91
Wait time
4.50
Bedside manner
5.00
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
45 reviews
Most relevant
I have been seeing Dr Guss for over 29 years Always satisfied.
Less than 6 months agoInitials hiddenSource: Partner
Great experience where I felt really heard and validated!
July 3, 2024Kari B.Verified patient
Very happy with the care provided.
Less than 6 months agoInitials hiddenSource: Partner
Great .assuring.
Less than 1 year agoPeter A.Verified patient
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August 16, 2025Karen G.Verified patient
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What practice does Dr. Howard Guss work with?
Dr. Howard Guss works with Optum Medical Care of NJ.
Where is Dr. Howard Guss's office located?
Dr. Howard Guss's office is located at 3200 Sunset Ave, Ocean, NJ 07712.
Which board certifications does Dr. Howard Guss have?
Dr. Howard Guss is certified by American Board of Internal Medicine and Gastroenterology (Internal Medicine).
What are common reasons for patients to see Dr. Howard Guss?
Dr. Howard Guss frequently sees patients for Abdominal Pain, Colonoscopy, Diarrhea, Gastroenterology Consultation, and Hemorrhoids. You can see other visit reasons for Dr. Howard Guss on their profile.
What languages does Dr. Howard Guss speak?
Dr. Howard Guss speaks English.
How do patients rate Dr. Howard Guss in reviews?
45 patients have reviewed Dr. Howard Guss. The overall rating for this doctor is 4.91/5. They have a 5/5 rating for bedside manner and a 4.5/5 rating for wait time. You can read individual reviews and ratings on their profile.