Mark A Zacharek, MD

• Cystic Fibrosis (Adult Clinic)
• Michigan Sinus Program

• Allergic Rhinitis
• Chronic Sinusitis & Nasal Polyps
• Fungal Sinusitis
• Nosebleeds
• Triad Asthma

Medical School or Training

Residency

Fellowships

Board Certifications

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Patient Ratings

330 Patient Ratings

Patient Comments

June 25, 2026 - "Dr. Zacharek cured my condition!! He is such a blessing."

June 16, 2026 - "This doctor is highly recommendable! A friend brought me to my first visit months ago and was so impressed with him that she said that if she ever needs an ENT physician, she will definitely see him! He is knowledgeable but also explains and takes time [...] Dr. Zacharek was great!"

June 12, 2026 - "Dr. Zacharek explained health concerns and showed me x-rays. Have some [...] on my iphone to save. Very nice to meet Dr. Mark A. Zacharek."

May 21, 2026 - "Dr. Zacharek took a good amount of time to explain my [...] situation to me."

May 13, 2026 - "Dr Zacharek was absolutely phenomenal. He was so thorough and knowledgeable. I was anxious [...] and he was very patient and just overall"

April 22, 2026 - "Very pleased with Dr. Zacharek."

April 20, 2026 - "Dr. Zacharek is a bit long winded but that's well worth it for the level of insight, expertise, and personalized consideration he gives to me."

February 23, 2026 - "Dr. Zacharek has to be one of the best for patient to Dr communication skills, which makes for a very good experience."

February 19, 2026 - "Dr Zacharek is fantastic. Explains everything and makes valuable suggestions Shows a caring attitude to my health concerns and questions."

February 12, 2026 - "Dr. Zacharek was just truly beyond excellent ! He was professional, knowledgeable, very experienced, pleasant, positive, patient, very helpful in diagnosing my malady, and just a supremely caring physician. He is definitely a diamond in the rough of humanity !!! I am very blessed to be treated by him and would not hesitate in the least to recommend Dr. Zacharek to anyone [...]"

February 12, 2026 - "Dr. Zacharek exhibited a great balance between his personal interaction skills and professional knowledge which made me feel very comfortable. He listened well and answered all of my questions clearly."

January 21, 2026 - "Seeing as I haven't seen an otolaryngologist in a while, and considering that I have had quite the medical history on this front that has been so sporadic yet significant over the years, I appreciated the thoroughness of Dr. Zacharek in taking the time to collect my medical history."

January 21, 2026 - "Dr Zacharek is a very good listener and very cordial. He addressed all of my questions and concerns."

January 17, 2026 - "Dr. Zacharek is excellent with communication - and often relates in terms and topics he knows I understand - to convey what he is checking - Shows me on screen [...] during his exam and explains. He explains exactly what he is thinking and prescribing - and takes questions - His expertise in patent care and patient feelings is outstanding."

December 26, 2025 - "Dr. Zacharek is the nicest doctor around!"

December 18, 2025 - "Dr. Zacharek is extremely thorough and obviously loves to educate the patient (and significant other) about his/her condition. He is caring and skilled and I couldn't have asked for more."

November 23, 2025 - "Dr. Zacharek was fantastic, he drilled down and totally asked me relevant questions and explained how to follow his recommendations ."

October 22, 2025 - "Dr Zacharek sometimes spends extra time chatting about side topics. It's worth it to also get his care [...]"

October 21, 2025 - "Dr. Zacherek is a very kind and thoughtful person. He explains everything thoroughly and patiently while asking for additional questions and concerns. He is immensely knowledgeable of course!"

September 11, 2025 - "Dr. Zacharek always shows interest in not just my problems, but in me as a whole person. He takes the time to listen to me, and also shares his obvious passion for medicine, patient care, and life in general. I greatly value both Dr. Z'a expertise and his interest in my overall wellness."

August 21, 2025 - "Dr. Zacharek was excellent. Above and beyond with his kindness, care and explanations. His expertise really came through."

August 13, 2025 - "One of the best experiences I have had with a medical professional. I respected the way Dr Zacharek interacted with [...] and all of them were excellent."

July 31, 2025 - "Dr. Zacharek is AMAZING, I moved to [...]. As long as he is here, I will continue my care here. He is worth the drive!"

July 10, 2025 - "My time with Dr. Zacharek was the best interaction I'd had with a doctor in my life."

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