Welcome to Riverside Surgical Associates

We are a multispecialty surgery practice whose goal is to provide excellent specialty care to our patients using state-of-the-art surgical techniques, including laparoscopic and robotic surgery. We are dedicated to providing the best surgical and non-surgical care to our patients.

Meet Our Team

Robert-Lloyd-Ball-MD

Wassim Mazraany, MD, FACS

Lerna-Ozcan-MD

Lerna C. Ozcan, MD

Suman-Koganti-MD

Suman Koganti, MD

Jana-Simonds-MD

Jana Simonds, MD

Sandra-Tomlinson-Hansen-MD

Sandra Tomlinson-Hansen, MD

Dr-Luke-Dombert

Luke Dombert, MD

Robert-Lloyd-Ball-MD

Robert Lloyd Ball, MD

Robert-Lloyd-Ball-MD

Courtney Fawcett Salomone, FNP-BC, MPH

Patients rated us 100% on a recent Tufts Medicine provider scorecard

  • Provider explained things in a way you understood 100% 100%
  • Provider listened carefully to you 100% 100%
  • Provider treated you with courtesy and respect 100% 100%

Is Weight Loss Surgery Right For You?

Confidence. Overall Health. Well-being.

If you have tried every diet imaginable, have exercised regularly with little to no results, and are ready to drastically change the way you eat and live your life, weight loss surgery might be the answer for you.

Marifer’s journey to a healthy weight started at Tufts Medicine’s Weight + Wellness program.

In the video, learn how she lost over 100 pounds and transformed her life.