East Side Medical, P.C.

Mon, Wed, Fri : 8:00 AM - 5:00 PM


Tue, Thurs : 7:00 AM - 5:00 PM

Phone: (212) 794-0833

Phone: (646) 410-0702

Mon, Wed, Fri : 8:00 AM - 5:00 PM


Tue, Thurs : 7:00 AM - 5:00 PM

Location: 132 E 76th St, Suite 2G New York, NY 10021

Location: 1056 5th Ave, New York, NY 10028

Our Team

Home > Our Team

Gastro Services

Dr. Donelle Cummings 

  • Professional Summary

    Dr. Donelle Cummings is a board-certified Gastroenterologist sub-specializing in Advanced Endoscopy. He is known for his compassionate care, excellent bedside manner, and dedication to providing the best possible treatment for his patients. Dr. Cummings' has performed over 4,000 endoscopic procedures, including upper GI endoscopy (EGD), colonoscopy, endoscopic mucosal resection (EMR), endoscopic retrograde cholangiopancreatography (ERCP), cholangioscopy, endoscopic ultrasound (EUS), EUS-guided fine needle aspiration/biopsy (EUS-FNA/B), among other procedures. He is fluent in Spanish and Portuguese, allowing him to effectively communicate with a diverse patient population.

  • Education

    ● Bachelor’s Degree: University of Michigan, Ann Arbor, MI● Medical Degree: Case Western Reserve University School of Medicine, Cleveland, OH

  • Training

    ● Pathology Residency (Partial): Brigham and Women’s Hospital, Boston, MA● Internal Medicine Residency: Cleveland Clinic Foundation, Cleveland, OH● Gastroenterology Fellowship: SUNY Downstate Health Sciences University, Brooklyn, NY● Advanced Endoscopy Fellowship: NewYork-Presbyterian Brooklyn Methodist Hospital, Brooklyn, NY

  • Professional Experience

    Dr. Cummings has been in community-based academic practice in New York, NY, since completing his training. He is highly skilled in advanced procedures and takes pride in staying up-to-date with the latest advancements in gastrointestinal care. Patients appreciate his ability to listen, explain procedures clearly, and create a welcoming environment.

  • Clinical Interests

    Dr. Cummings is passionate about providing complete care for all types of gastrointestinal conditions. He combines expert skills with a caring approach to ensure patients feel supported and confident in their treatment.

Dr. Cummings.
Dr. Jusuf Zlatanic, M.D.

Dr. Jusuf Zlatanic, M.D.

The brief descriptions below are designed to familiarize you with our staff's training, professional credentials and work experience.

Dr. Zlatanic is a Board Certified gastroenterologist. Dr. Zlatanic finished School of Medicine of University of Belgrade in former Yugoslavia. He completed internship and residency at Lenox Hill Hospital in New York. He then went for subspecialty training and completed fellowship in gastroenterology at the same hospital with High Honors in 1997. 
He passed his board the same year and became a Diplomate in Gastroenterology. Dr. Zlatanic has been in private practice ever since he completed his fellowship training. He published more than 10 scientific articles in internationally recognized medical journals. He is also actively involved in the teaching program that educates new gastroenterologists at Lenox Hill Hospital. Dr. Zlatanic has performed more than 20.000 endoscopic procedures.

Mission Statement

Our practice is working together to realize a shared vision of uncompromising excellence in gastroenterology.To fulfill this mission, we are committed to:

  • 1.

    Listening to those we are privileged to serve.

  • 2.

    Earn the trust and respect of patients, profession and community.

  • 3.

    Exceed your expectations.

  • 4.

    Ensure a creative, challenging and compassionate professional environment.

  • 5.

    Strive for continuous improvement at all levels.

Contact Us

Questions About Gastroenterology Services in New York, NY

We encourage you to contact us whenever you have an interest or concerns. Contact us with the form:

First Location

Hours

Monday: 08:00 AM - 05:00 PMTuesday: 07:00 AM - 05:00 PMWednesday: 08:00 AM - 05:00 PMThursday: 07:00 AM - 05:00 PMFriday: 08:00 AM - 05:00 PM

Second Location

Address

1056 5th Avenue, Suite 1CD

Hours

Monday: 09:00 AM - 05:00 PMTuesday: 09:00 AM - 05:00 PMWednesday: 09:00 AM - 05:00 PMThursday: 09:00 AM - 05:00 PMFriday: 09:00 AM - 05:00 PM

Fax

646-410-0739