Learn More About the Staff at Calumet Dermatology Assoc

The staff members at Calumet Dermatology Assoc are the experts in Dermatology treatments. We prepare custom treatment plans for each patient which are delivered by well-trained dermatology staff dedicated to superior patient care. Our advanced skin care treatments also include detection and treatment of skin cancer. We take pride in our ability to meet our patient's needs and expectations.

Schedule a FREE cosmetic consultation! Call us today at 708-862-1290 (IL) or 219-865-8800 (IN).

Loris A. Tisocco, MD (Director)

After completing residencies in both Dermatology and Family Practice at Cook County Hospital in Chicago, IL, Dr. Tisocco has been practicing general, surgical, and cosmetic dermatology in the south suburbs of Chicago and Northwest Indiana, now with nearly 30 years of experience.
He holds an academic appointment as Assistant Clinical Professor of Dermatology at the Indiana University School of Medicine (Northwest) and is a member of the American Academy of Dermatology, American Medical Association, American Society of Dermatological Surgery, Illinois Dermatological Association, Illinois State Medical Society, and the Italian-American Medical Society.

Raymond R. Romanus, MD

Dr. Raymond J. Romanus is a Board-Certified General Surgeon. He graduated from the Stritch School of Medicine of Loyola University in Chicago, Illinois. He completed his residency at Hines Veterans Administration Hospital and served in the United States Air Force where he was a Major in the Medical Corps. He has practiced in the south suburbs for over 30 years.

Gianluca Lazzaro, MD, PhD

Dr. Lazzaro completed both his General Surgery residency and Surgical Oncology Fellowship at the University of Illinois at Chicago.
Dr. Lazzaro has held hospital appointments, including the Chairman of Surgical Oncology Division of the Commission on Cancer and Cancer Liaison Physician at John H. Stroger Hospital of Cook County, Surgical Oncologist at Ingalls Memorial Hospital in Harvey, IL, and the Deputy Director in the Department of Surgery at Melanoma and Sarcoma Unit at the European Institute of Oncology in Milan, Italy.
Dr. Lazzaro has held Academic Appointments of Assistant Professor of Surgery at the University of Illinois in the Department of Surgical Oncology, Clinical Instructor of Surgery (both in the Department of Surgical Oncology and the Department of General Surgery at the University of Illinois at Chicago.
Dr. Lazzaro is well published in the publications such as “Annuals of Surgical Oncology,” “Melanoma Research,” “Journal of the National Cancer Institute,” and “European Journal of Cancer.” He has also presented at the “American Association for Cancer Research,” “American College of Surgeons,” “4th World Congress of Dermatology,” and the “4th World of Conference on Melanoma.”

Janet Biedron, APN

Janet Biedron, APN is a Board-Certified Family Practitioner. She graduated with her Master's Degree in Science from Andrews University in Berrien Springs, Michigan, and her Bachelor's Degree in Science of Nursing from the University of Illinois in Chicago. She has been practicing nursing for over 30 years in multiple health care settings such as Family Practice, Women's Health, Infectious Disease, and Dermatology.

Maureen Wynne, PA-C

Maureen Wynne, PA-C is a Board-Certified Physician Assistant. She is board certified by National Commission on Certification of Physician Assistants and is licensed by the state of Illinois and Indiana. Ms. Wynne is a graduate of Philadelphia University where she received her Master’s in Physician Assistant Studies. 
Ms. Wynne joined Integrated Dermatology of Calumet Dermatology Assoc in 2016. She takes pride in offering excellent patient care and continues to be a valuable asset to the clinical provider team. Her primary focus is general dermatology with a special interest in skin cancer screening and prevention, acne, and psoriasis. Ms. Wynne is passionate about providing quality dermatology care with an emphasis on patient education to her patients.
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