3.7
21 Ratings with 9 written Reviews

Overview based on verified provider data
![]() | ![]() | ![]() | ![]() |
| Dr. Judson Walker Karlen, MD | Scott W. Siverhus, MD, MS | Dr. Arash Araghi, DO | Dr. Niloofar Dehghan, MD |
| Orthopedic Surgery | Orthopedic Surgery | Orthopedic Surgery | Orthopedic Surgery |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | |
| 24 Years of Experience | |||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks Spanish, English | Speaks English | Speaks English | Speaks English |
| Phoenix , AZ | Phoenix , AZ | Sun City West , AZ | Phoenix , AZ |
| Med School: University Of California San Francisco School Of Medicine | Med School: University of Cincinnati College of Medicine | Med School: New York Institute of Technology College of Osteopathic Medicine | Med School: University of Toronto |
Current Profile | View Profile | View Profile | View Profile |
Dr. Judson Walker Karlen holds an active medical license in the state of Arizona.
Medical Doctor with an active medical license in the state of Arizona that expires in 2026.
Graduated from University Of California San Francisco School Of Medicine in 2002.
Dr. Karlen's NPI number is 1477681567.










Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.
Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.
Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.