Summary

Dr. Gary Sinensky treats upper GI bleed, rectal bleeding, and lower GI bleed, and performs upper GI endoscopy, laparoscopy, and colonoscopy. He practices gastroenterology and internal medicine and has 48 years of experience. He speaks English and Spanish.

Dr. Sinensky completed his residency at Maimonides Medical Center and is affiliated with Saint Marys Hospital Amsterdam, Corewell Health Lakeland Hospitals St Joseph Hospital, Arh Psychiatric Center Hazard, and Saint Michaels Medical Center. He sees patients in Saint Joseph, Michigan; Coaldale, Pennsylvania; and Palmerton, Pennsylvania.

Overview based on verified provider data

Quick Facts

  • 2.9
  • 48 years of experience
  • speaks English, Spanish
  • Maimonides Medical Center
  • 9 written reviews
  • 2 specialties
  • 11 areas of expertise
  • 4 hospital affiliations
  • 3 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Flexible scheduling

Office Locations

Dr. Gary B Sinensky has 3 locations

Corewell Health St Joseph Hospital

1234 Napier AveSaint Joseph, MI 49085

St. Luke's Gastroenterology - Coaldale

206 7th StCoaldale, PA 18218
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

St. Luke's Gastroenterology - Coaldale

614 Delaware Avenue Building BPalmerton, PA 18071

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Dr. Gary B Sinensky, MDTheresa Obonyano, APRNDr. Charisa Ruthlyn Arinyedokiari, MDDr. Stephen Loren Hempel, MD
GastroenterologyGastroenterologyInternal MedicineInternal Medicine
Accepts New Patients
2.9 
0 
0 
5 
48 Years of Experience 19 Years of Experience 44 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English Speaks English, Spanish Speaks English, Spanish
Saint Joseph , MISacramento , CAYpsilanti , MISaint Joseph , MI
Med School: Albert Einstein College Of Medicine Of Yeshiva University Med School: The University of Texas Health Science Center at Houston Med School: University Of Michigan Medical School Med School: University Of Minnesota Medical School
Current Profile
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Insurance Plans Accepted by Dr. Gary B Sinensky

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. Gary B Sinensky has the following 2 specialties

Specialty Expertise

Dr. Gary B Sinensky has the following 11 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

48 Years Experience

Dr. Gary B Sinensky holds an expired medical license in the states of Michigan and Kentucky.

Medical License

Medical Doctor with an expired medical license in the state of Michigan that expired in 2026 and an expired medical license in the state of Kentucky that expired in 2026.

Education & Training

Residency

Completed their residency at Maimonides Medical Center.

Medical School

Graduated from Albert Einstein College Of Medicine Of Yeshiva University in 1978.

NPI Number

Dr. Sinensky's NPI number is 1376585067.

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Frequently Asked Questions

Where is Dr. Gary Sinensky's office located?
Dr. Gary Sinensky's office is located at 1234 Napier Ave, Saint Joseph, MI, 49085.
Is Dr. Gary Sinensky accepting new patients?
Dr. Gary Sinensky has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Gary Sinensky accept my insurance?
You can see the insurance plans that Dr. Gary Sinensky accepts on their Vitals profile.
Does Dr. Gary Sinensky accept virtual/telehealth appointments?
Dr. Gary Sinensky has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Which hospitals is Dr. Gary Sinensky affiliated with?
Dr. Gary Sinensky is affiliated with Saint Marys Hospital Amsterdam, Corewell Health Lakeland Hospitals St Joseph Hospital, Arh Psychiatric Center Hazard, and Saint Michaels Medical Center.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

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