© 2018 by Hidradenitis Suppurativa Institute

26908 Detroit Road, Suite 103, Westlake, OH 44145

+1(440) 249-0274 | info@hs-institute.com

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Paul G. Hazen, MD

Practice Affiliation: Associates in Dermatology

Medical School: University of Michigan

Residency: University Hospitals of Cleveland

Board Certification: Dermatology and Mohs

Micrographic Surgery & Oncology Society Memberships: American Society for Laser Medicine and Surgery, Laser Institute of Ameran, American Academy of Dermatology, Cleveland Dermatological Society, Academy of Medicine of Cleveland, American Medical

Association, Ohio State Medical Association, 

Ohio Society for Dermatological Surgery, Innominatum Society, American Society for Mohs Surgery, American Society for Dermatological Surgery, Society of Investigative Dermatology Masters Dermatology Association, Association of Academic Dermatological Surgeons, International Society for Dermatological Surgery, Dermatology Foundation, Board Member-Hidradenitis Suppurativa Foundation.

Paul G. Hazen, MD. has been a member of Associates in Dermatology, Inc. since 1977. He received his Bachelor of Arts degree from Albion College and Medical degree from the University of Michigan. Internship and residency were completed at the University Hospitals of Cleveland.


Dr. Hazen holds the appointments of Clinical Professor of Dermatology, Case-Western Reserve University School of Medicine and Clinical Associate Professor of Dermatology, Ohio University College of Osteopathic Medicine. He is Director of the Division of Dermatology at Fairview General Hospital. He has been listed by Cleveland Magazine as being one of the "Top Docs" of Northeast Ohio, and by Northern Ohio Live Magazine as one of the top surgeons of the Greater Cleveland area. He is also included in the publication "Best Doctors in America".

Dr. Hazen is Board Certified in Dermatology and Mohs Micrographic Surgery & Oncology, and certified by the American Society for Laser Medicine and Surgery. He is also a member of the Laser Institute of America, American Academy of Dermatology, Cleveland Dermatological Society, Academy of Medicine of Cleveland, American Medical Association, Ohio State Medical Association, Ohio Society for Dermatological Surgery, Innominatum Society, American Society for Mohs Surgery, American Society for Dermatological Surgery, a member of the American Society for Laser Medicine and Surgery, Society of Investigative Dermatology, Masters Dermatology Association, Association of Academic Dermatological Surgeons, International Society for Dermatogical Surgery and Dermatology Foundation.


He has authored numerous papers, articles and one book on the recognition and treatment of skin disorders. He specializes in Mohs micrographically controlled surgery for skin cancers, Chemical Peels, Laser, Collagen and Dermal Fillers, Hidradenitis suppurativa, Scelerotherapy, and the removal of malignant and pre malignant skin growths.

Dr. Hazen holds hospital privileges at Fairview General Hospital, University Hospitals of Cleveland, St. John West Shore Hospital, Metro Health Medical Center and Lorain Community Health Partners.

Julie Diegelmann, PA-C

Julie comes to Associates in Dermatology with two years of previous dermatology experience. Her knowledge and ambition to have the most up-to-date treatment options and information in the sciences and progression of this field is what attracted her to Associates in Dermatology. She is extremely passionate about this field and looks forward to treating the patients of the practice with the utmost professional care, knowledge and compassion. Julie will be offering medical and

Hidradenitis Suppurativa Institute Office

cosmetic dermatology appointments at our Middleburg and Westlake office locations.

Julie is a certified Physician Assistant who joined Associates in Dermatology in September of 2017. She received a Bachelor of Science degree in Kinesiology and Chemistry at Miami University. She then attended the University of Mount Union and graduated with a Master of Science degree in Physician Assistant studies. Julie is a member of the American Academy of Physician Assistants (AAPA), the Society of Dermatology Physician Assistants (SDPA), Ohio and Virginia Association of Physician Assistants (OAPA, VAPA).