About Dr. Michael Johnstone, MD

Welcome to the practice of Dr. Michael Johnstone, MD, an experienced cardiologist serving Brighton, Massachusetts. 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

★★★★★

Dr Michael Johnstone is an exceptional provider. He spends a tremendous amount of time with you discussing your health and explaining why he's treating you with the treatment plan he has set out for you. As a retired registered nurse and nurse manager I can say I've never met or worked with a more patient centered provider than Dr Johnstone, I feel extremely fortunate to have him on my team.

Patient

Extremely unprofessional and rude. Might be one of the worst doctors in the history of medicine. The fact that this guy has a medical degree is astounding. Stay far away from him and the rest of steward health. Destroying medical care is a common trend with steward and this doctor is a prime example

Patient

My partner is a patient here. The desk staff is rude. The doctor is snide, condescending, and has a habit of leaving the office early and missing his afternoon appointments. He makes derisive comments about patients' appearances and financial circumstances. Spends very little time with patients, and speaks about them with his employees while still in earshot. Absolutely appalling, unprofessional behavior from a medical professional. My partner will be seeking a new cardiologist and escalating these complaints with Steward.

Patient

★★★★★

I've been working with Dr.Johnstone for at least12 - 13 years as my cardiologist. I appreciate the way he brings younger doctors along through his practice as well as his follow-up attention. He and the hospital's cardio surgeon brought me through a sensitive valve replacement early on. That operation has turned out great success. Yesterday's exam noted low blood pressure : good-bye lisinipril !!!

Patient

★★★★★

Always great

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