John P. Kowalczyk, MD


Contact Information

Phone: (561) 296-1122
Fax: (561) 296-5566
4495 Military Trail
Jupiter, FL 33458

Get Directions

Google Maps

Apple Maps


Patient Resources

Visit Patient Portal



Dr. John Kowalczyk is double board-certified in Dermatology and Mohs Micrographic Surgery. A native of South Florida, he attended The Miller School of Medicine at The University of Miami and a Dermatology Residency at The University of Miami/ Jackson Memorial Hospital. During this time, Dr. Kowalczyk served as Chief Resident, and upon graduation was awarded both the Excellence in Dermatologic Surgery Award and Award for Dermatology Research.

Dr. Kowalczyk combines patient-centered care that emphasizes patient education with an evidence-based clinical approach. He has authored more than 10 scholarly articles published in top medical journals. He is also a diplomate of the American Board of Dermatology and is a member of national, state, and local dermatological societies.

Dr. Kowalczyk lives in Jupiter with his wife and 2 sons.

Recognition, Certifications, and Affiliations


Patient Reviews

Dr. Kowalczyk and his staff are awesome! The office staff is both efficient and friendly. His exam is thorough. I will definitely be back!
Jenna J.

Dr. Kowalczyk was very kind and reassuring and provided great care for my skin cancer and exams.
Kristie B.


Our Locations

Find us on the map

Serving Patients in and around Palm Beach County

Palm Beach Dermatology has been serving patients in and around Palm Beach County for over twenty years, we are a full-service dermatology and dermatological surgery practice with special emphasis on the diagnosis and treatment of skin cancer. All physicians in our group are Board Certified by The American Board of Dermatology and are Fellows of the American Academy of Dermatology. We invite you to visit us at Palm Beach Dermatology to find out why you can trust our skin care team.

  • "To My Wonderful Doctor! I just couldn’t wait 6 months to tell you what I think of you! You are friendly, kind, gentle, soft spoken and you don’t want to hurt me! You’re Special and …. YOU REALLY CARE!! Thank You For You!"
    Marilyn T.
  • "Dr. Muhart is truly a very caring and professional doctor. I have referred many friends, family members and co-workers to her office knowing they will get great care."
    Karen C.
  • "Dr. Lifshitz has an incredibly gentle bedside manner. He diagnoses issues with ease and offers possible ways to address them so the patient can make the best decision for him or herself. I know I am in great hands with Dr. Lifshitz."
    Ami S.
  • "The office team is very personable and friendly. When you walk in you feel like family. Brian is the best. I have been going to Brian for over 5 years and would never change. It is great to see him again and the staff. Absolutely wonderful!!"
  • "Dr. Kowalczyk and his staff are awesome! The office staff is both efficient and friendly. His exam is thorough. I will definitely be back!"
    Jenna J.
  • "As a longtime skin cancer patient I’m impressed with Dr. Kelley’s professionalism and follow-ups. She and her staff are all about results and patient satisfaction. Quite different from the other “Mohs Mills”!"
    Woody B.
  • "Dr. Fayne saw my daughter for her acne. He was great with her and explained everything so she could understand. We love the office staff too!"
    Kristen B.
  • "I have been seeing Dr. DiBacco going on 10 years. Truly, a great dermatologist. He cares and is very personable. He is detailed with his assessments and treatments. What more could you ask for except a great personality? Oh, and he has that too!"
    Alex M.
  • "Dr. Cohen makes you feel like part of his family. He is very thorough in his exams and keeps you informed during your dermatological office visits and any telephone follow-ups."
    Steven D.