Oak Lawn Office
and Endoscopy

9921 Southwest Highway
Oak Lawn, IL 60453

(708) 499-5678

New Lenox Office

678 Cedar Crossing Drive
New Lenox, IL 60451

(815) 723-9278

Provena Office

301 N. Madison, Suite 307
Joliet, IL 60435

(815) 723-9278

Dr. Lola Kwan 2.jpg
Dr. Mihir Majmundar 2.jpg
Dr. Zahid Afzal 2.jpg


Our practice consists of 8 board certified Gastroenterologists and 3 physician assistants. We have a team of nurses, medical assistants, and office staff to assist you.

We provide consultative and endoscopic services for the treatment of many conditions including, but not limited to, inflammatory bowel disease (Crohn's and ulcerative colitis), diarrhea, constipation, abdominal pain, liver disease, gallstone disease, difficulty swallowing, reflux, fecal incontinence, and other digestive problems.

Our practice also provides advanced endoscopic procedures (ie endoscopic ultrasound, fine needle aspiration, cancer staging, advanced pancreaticobiliary procedures). Only a few gastroenterologists in the area are trained and experienced in these newer advanced technologies.

We welcome you and look forward to the opportunity to care for your medical needs.