patient Testimonials

"I am so grateful for your help and medical advice.  It is nice to feel hopeful after three years of frustration." - B.L.

“Thank G-d for special physicians like you--your concern and compassion is rare.  The medical profession needs more doctors like you." - M.H.

“Currently I am a patient of Dr. Roger Mazlen. In 2017, I was diagnosed with chronic fatigue and left without help. Living in upstate New York and spending two years looking for answers to no avail, I found my savior, Dr. Mazlen. After visiting this practice in person July 2019, I was then placed on supplements. At first I wasn’t a believer in supplements, and I sure am now. After starting them in August 2019, I started hiking again. I had to take considerable time off as I wasn’t well enough to hike in 2017/2018. My goal was to become an Adirondack 46r! This means you must climb all 46 Adirondack High Peaks which are all over 4,000 ft!!! I was able to complete 5 in the fall of 2019, 23 in 2020, and 5 in 2021. I started this journey in 2012 and on June 23, 2021, I became and Adirondack 46r! There is no way that I could have hiked any of these high peaks without the help of Dr. Mazlen. He absolutely changed my life, and he can change yours.” - P.M.

"And, I will forever be grateful that I had the good fortune to walk into your office and into a Lyme diagnosis that so many Lyme sufferers have had to search long and hard for."- C.T.

“Dr. Mazlen, thank you so much for your time & guidance. As I told you at our first visit, I had plugged along for years going from specialist to specialist …returning to my GP to just have him throw his hands up in the air ...My naturopath had brought me as far as she could, feeling that dealing with the viruses living & colonizing in my body was the next step; but she could not help me here as she did not have the schooling to prescribe antivirals. YOU WERE THE NEXT STEP! And I'm so glad that I researched & found you. You have definitely taken me to the next level…Thank you again for your care & for helping me to be at my best health while living with and managing ME/CFS. You are a gift from Almighty God.” - L.F.

“Thank you for all your knowledge and support; since my first apointment in September, I have been more hopeful that I will return to good health.  We are lucky to have found you." - R.M.


"...I have a chance at a normal life thanks to you.  I can't tell you how much it means to be treated with dignity and respect rather than being dismissed.  You are already, by far, the greatest doctor we've ever known.  Your professionalism, knowledge and bedside manner are unsurpassed.  Eternally Grateful." - A.D.


NY Top Docs 2017                                                Who's Who Lifetime Achievement 2017           Patients Choice Award 2010-2011
4 stars by Vitals.com