Dr. Lance S. Reinherz, M.D. is a board-certified in Cardiovascular Disease, Internal Medicine and Echocardiography. He earned his medical degree at Universidad Autonoma de Guadalajara and New York Medical College and completed his residency at St. Vincent’s Medical Center. He then finished his fellowship in Cardiovascular Medicine at St. Vincent’s Hospital. Dr. Reinherz specializes in Heart failure, Echocardiography and Anticoagulation Clinic Management.
Dr. Lance S. Reinherz, M.D. is a board-certified in Cardiovascular Disease, Internal Medicine and Echocardiography. He earned his medical degree at Universidad Autonoma de Guadalajara and New York Medical College and completed his residency at St. Vincent’s Medical Center. He then finished his fellowship in Cardiovascular Medicine at St. Vincent’s Hospital. Dr. Reinherz specializes in Heart failure, Echocardiography and Anticoagulation Clinic Management.
The reviews listed below were collected independently of Temecula Valley Cardiology through rater8. Each review represents an authentic and verified patient experience.
He is always easy to talk to. Im glad he is my cardiologist. Thank you, doctor.
(3 days ago)
Feb-2026
Office and clinical assistants are kind, considerate and understand… especially for some us older patients.
(1 week ago)
Feb-2026
And..his NP Juaneta Clark is amazing!
(2 weeks ago)
Feb-2026
The best doctor I’ve ever had! Very knowledgeable and most of all very patient in explaining everything. He explored different avenues for me and gave me several choices.
(2 weeks ago)
Feb-2026
Their office is very organized and timely
(3 weeks ago)
Jan-2026
Excellent doctor. I have full confidence in his decisions regarding my health. I highly recommend him.
(1 month ago)
Jan-2026
I really appreciate how thorough Dr. Reinherz is. He takes the time to listen and genuinely works to understand what’s going on instead of rushing through appointments or just treating symptoms. It makes a big difference to feel heard and confident in the care I’m getting.
(1 month ago)
Jan-2026
Knowledgeable, caring, takes time to discuss difficult issues with patient. Has. Excellent recall from one visit to the next.
(1 month ago)
Jan-2026
If I could give zero stars I would. The guy blew me off 45 minutes before my scheduled appointment using the BS crackhead excuse “Jury duty” what responsible respectable business contacts clients 45 minutes before their scheduled appointment with that excuse? Did he not know 6 weeks ahead of his jury duty not to take appointments? We’ve all been to jury duty we know how the game is played. And if he did have jury duty how can a guy that’s supposed to be trusted with making diagnoses/ procedures on the most vital organ of the human body be so irresponsible with his own schedule? Taking into consideration the holidays and impending new years he’s out screwing off blowing off clients cause he thinks he’s in that much demand and don’t need the business. He’s a disgrace to the practice his oath and his staff. Is it any wonder Temecula Valley cardiology has a very generous 2.5 stars on Yelp. No thank you good riddance
(1 month ago)
Dec-2025
Always on top of things
(1 month ago)
Dec-2025
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Murrieta Office
25470 Medical Center Dr Suite 105 Murrieta, CA 92562
Temecula Office
31565 Rancho Pueblo Rd. Suite 200 Temecula, CA 92592
Menifee Office
29826 Haun Rd. Suite 301 Menifee, CA 92586
Dr. Lance S. Reinherz, M.D. is a board-certified in Cardiovascular Disease, Internal Medicine and Echocardiography. He earned his medical degree at Universidad Autonoma de Guadalajara and New York Medical College and completed his residency at St. Vincent’s Medical Center. He then finished his fellowship in Cardiovascular Medicine at St. Vincent’s Hospital. Dr. Reinherz specializes in Heart failure, Echocardiography and Anticoagulation Clinic Management.
He is always easy to talk to. Im glad he is my cardiologist. Thank you, doctor.
Office and clinical assistants are kind, considerate and understand… especially for some us older patients.
And..his NP Juaneta Clark is amazing!
The best doctor I’ve ever had! Very knowledgeable and most of all very patient in explaining everything. He explored different avenues for me and gave me several choices.
Their office is very organized and timely
Excellent doctor. I have full confidence in his decisions regarding my health. I highly recommend him.
I really appreciate how thorough Dr. Reinherz is. He takes the time to listen and genuinely works to understand what’s going on instead of rushing through appointments or just treating symptoms. It makes a big difference to feel heard and confident in the care I’m getting.
Knowledgeable, caring, takes time to discuss difficult issues with patient. Has. Excellent recall from one visit to the next.
If I could give zero stars I would. The guy blew me off 45 minutes before my scheduled appointment using the BS crackhead excuse “Jury duty” what responsible respectable business contacts clients 45 minutes before their scheduled appointment with that excuse? Did he not know 6 weeks ahead of his jury duty not to take appointments? We’ve all been to jury duty we know how the game is played. And if he did have jury duty how can a guy that’s supposed to be trusted with making diagnoses/ procedures on the most vital organ of the human body be so irresponsible with his own schedule? Taking into consideration the holidays and impending new years he’s out screwing off blowing off clients cause he thinks he’s in that much demand and don’t need the business. He’s a disgrace to the practice his oath and his staff. Is it any wonder Temecula Valley cardiology has a very generous 2.5 stars on Yelp. No thank you good riddance
Always on top of things