Ridgeview’s board-certified gastroenterologists are experts in diagnosing, managing and treating diseases affecting the gastrointestinal tract. From colonoscopies to advanced and therapeutic endoscopy, Ridgeview’s gastroenterologists deliver exceptional care with compassion and quality.

About the physicians

Dr. Sabina Khan has been with Ridgeview Medical Center in Waconia for three years. She has been in practice since 1995 and previously worked in Mankato.

Dr. Tim Kinney came to Ridgeview from Hennepin County Medical Center, where he served as the director of endoscopy for five years. Dr. Kinney sees the full spectrum of GI patients but has a special interest in complex endoscopic procedures including ERCP.


Drs. Khan and Kinney are committed to providing thoughtful, personal consultative services as well as top-notch endoscopic evaluation. Both Dr. Khan and Dr. Kinney are board certified in GI and see the full range of gastroenterology patients. They offer expertise in standard and complex endoscopic procedures.


Drs. Khan and Kinney are available Monday through Friday for procedures and clinic consults. Generally, patient wait time is less than two weeks after referral. Same-day appointments can often be arranged for urgent cases. For appointments: (952) 442-8011

Locations: Chaska and Waconia

Drs. Khan and Kinney see patients at Ridgeview Chaska Clinic in Two Twelve Medical Center, located on the corner of Highways 212 and 41 in Chaska—just minutes from Eden Prairie, Minnetonka, Shakopee and surrounding communities. They also see patients in the Ridgeview Professional Building, adjacent to Ridgeview Medical Center in Waconia.