Patient
Excellent doctor. Through, thoughtful and compassionate. Office staff was courteous and professional. Dr. Klein even walked us out to desk for scheduling. I felt valued.
About Dr. Klein Jason MD
Welcome to the practice of Dr. Klein Jason MD, an experienced cardiologist serving Phoenix, Arizona. We are committed to providing compassionate, evidence-based cardiovascular care with a focus on prevention, early detection, and personalized treatment plans.
Medical Disclaimer: The information on this website is for general informational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition.
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Patient Reviews
Patient
Dr Klein is a very attentive Dr and always takes the time needed to explain my results and concerns. Professional and knowledgeable. Very happy with Dr Klein and staff. Thank you Happy Holidays
Patient
Haven't seen Dr Klein since my first visit years ago, but his PA and staff I actually see each year are great
Patient
Great experience! Dr. Klein knows his stuff. No crazy wait times, that's a bonus.
Patient
Was a good apptmt, sorry I was unable to see Kate for checking up on pacemaker and that Heather is no longer there. Unable tii or remember other person who asked questions for Dr Klein, but happy to see him also.
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