Dr. Greggory Peifer, D.O., is a urologist at East Valley Urology Center in Mesa, AZ. Dr. Peifer has an interest in minimally invasive surgery including endoscopic and robotic surgery. Dr Peifer has been trained in all aspects of urological surgery with particular emphasis on robotic assisted surgery. He has been involved in many research projects including national award winning presentations and peer-reviewed journal publications.
Dr. Greggory Peifer, D.O., is a urologist at East Valley Urology Center in Mesa, AZ. Dr. Peifer has an interest in minimally invasive surgery including endoscopic and robotic surgery. Dr Peifer has been trained in all aspects of urological surgery with particular emphasis on robotic assisted surgery. He has been involved in many research projects including national award winning presentations and peer-reviewed journal publications.
The reviews listed below were collected independently of East Valley Urology Center through rater8. Each review represents an authentic and verified patient experience.
Very professional very knowledgeable this is my guy won't go see any other doctor
(3 days ago)
Jun-2026
Just so nice and understanding
(1 week ago)
Jun-2026
Always very professional and thorough. Spends quality time discussing treatment plan.
(1 week ago)
Jun-2026
Love him. So nice and gentle and professional
(2 weeks ago)
May-2026
Was excellent.
(2 weeks ago)
May-2026
Dr Peiffer is the very best. I feel so confident in his medical knowledge of my issues.
Fantastic doctor. Personable explained everything give me options. I will be going back
(1 month ago)
May-2026
Awesome Doc!
(1 month ago)
May-2026
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East Valley Urology Center - Mesa
6116 East Arbor Avenue Building 2, Suite 108 Mesa, AZ 85206
Dr. Greggory Peifer, D.O., is a urologist at East Valley Urology Center in Mesa, AZ. Dr. Peifer has an interest in minimally invasive surgery including endoscopic and robotic surgery. Dr Peifer has been trained in all aspects of urological surgery with particular emphasis on robotic assisted surgery. He has been involved in many research projects including national award winning presentations and peer-reviewed journal publications. His latest presentation on Low Pressure Pneumoperitoneum for robotic surgery occurred at the Virtual 2020 AUA International Conference.
Dr. Peifer grew up in Mesa, AZ. He obtained his bachelor’s degree from Arizona State University. He remained in Arizona for medical school and received his Doctor of Osteopathy from Midwestern University in Glendale Arizona where he graduated with honors. After medical school he moved to Michigan and completed his 5 year urological surgery residency at Metro Health University of Michigan Health. He is very excited to be back home in Arizona caring for patients in the East Valley.
When Dr. Peifer is not providing patient care, he spends his free time with his family. They enjoy the outdoors together including swimming, boating, and dirt bike riding.
Very professional very knowledgeable this is my guy won't go see any other doctor
Just so nice and understanding
Always very professional and thorough. Spends quality time discussing treatment plan.
Love him. So nice and gentle and professional
Was excellent.
Dr Peiffer is the very best. I feel so confident in his medical knowledge of my issues.
Professional, concerned, practical treatment- thank you!
Great doctor.
Fantastic doctor. Personable explained everything give me options. I will be going back
Awesome Doc!