Dr. M. Mark Alwan M.D.

AWESOME STAFF. I WOULDN'T GO ANYWHERE ELSE. THIS IS NOT MY PRIMARY CARE DOCTOR BUT THEY HELPED ME TO GET THE TESTING AND REFERRALS I NEEDED TO DIAGNOSE COLON CANCER WHCH WAS ULTIMATELY SUCCESSFUL TREATED. VERY HELPFUL AND THEY CARE ABOUT YOUR OVERALL HEALTH

Doctor Mark Alwan is amazing, kind, professional, very knowledgeable, but need to change his Rancho Cucamonga receptionists ASAP they don't care about his years customers , They are extremely rude ,careless and lazy to make appointments or guide you in order to wich appointment need to get done to fix your need...Again Dr Awan is Amezing ,but the receptionist from location Rancho Cucamonga need to be replace ASAP

My experience with Dr. Alwan was amazing. He answered every question I had honestly. I had uterine fibroids that he removed. My incision looks amazing. The staff was great. Everyone was very friendly and nice. Would recommend Dr. Alwan to everyone I know

Always respectful and caring! Dr. Alwan and his staff have taken care of me through two deliveries and over 18 years, and I would recommend them to anyone who asks. He is always patient, kind and considerate of both mine and my husband's feelings. Most times I am in and out of the office for my appointments, but I do try to give the staff some grace because I understand that emergencies are unexpected and having your OB/Gyn there taking his time to care for you is what we're all looking for.