The Doctors & Staff of Ironwood Dermatology

Fiona Behr, MD, FAAD
Dermatologist

Dr. Fiona Behr is a native of Tucson.  After completing her undergraduate degrees in Biochemistry and Anthropology at the University of Arizona, she worked in clinical research for several years.  Later, graduate school at the University of Arizona in Tucson provided a strong background in Pharmacology.  Dr. Behr attended medical school at the U of A, and graduated as a member of the Alpha Omega Alpha Medical Honor Society. Doctor Behr is a Diplomate of the American Board of Dermatology.

Fiona Behr, MD, FAAD

Julie E. Dixon, MD, FAAD
Dermatologist

Having completed her dermatology residency at the University of Louisville, Dr. Julie Dixon brings a different perspective to our group. After graduating from UCLA with a BS in Psychobiology, she attended medical school at the Ohio State University where she graduated as a member of the Alpha Omega Alpha Medical Honor Society. She then moved to Tucson and completed a residency in Emergency Medicine at the University of Arizona. After working in a local Tucson emergency department and completing a one year research fellowship with the Arizona Cancer Center where she investigated skin cancer, she completed a residency in Dermatology at the University of Louisville. Doctor Dixon is a Diplomate of the American Board of Dermatology.

Julie E. Dixon, MD, FAAD

Robyn Glaesser, MD, FAAD
Dermatologist

After graduating Magna Cum Laude with a BA in Religion from Dartmouth College, Dr. Robyn Glaesser worked in the medical research division of a large pharmaceutical advertising company in New York City.  She graduated as a member of the Alpha Omega Alpha Medical Honor Society from the University of Arizona College of Medicine.  After completing two years of residency training in pediatrics at the University of Minnesota, she returned to Tucson to begin a second residency in dermatology. Doctor Glaesser is a Diplomate of the American Board of Dermatology.

Robyn Glaesser, MD, FAAD

Colin Trout, MD, FAAD
Dermatologist

Dr. Colin Trout graduated from New Mexico State University with a BS in Biology. He moved to California where he worked in the biotechnology field for several years. He moved back to the desert to Tucson where he attended the University of Arizona College of Medicine and graduated as a member of the Alpha Omega Alpha Medical Honor Society. After his internship in General Surgery, he spent a year and a half at the Skin Cancer Prevention Annex where he was involved in several studies focusing on early detection and prevention of skin cancer. He completed his residency training in dermatology at the University of Arizona. Doctor Trout is a Diplomate of the American Board of Dermatology.

Colin Trout, MD, FAAD

James M. Titone, PA-C
Physician Assistant

James is a nationally certified physician assistant licensed to practice in the State of Arizona. He graduated with a Master of Science degree in Physician Assistant Studies from the Massachusetts College of Pharmacy and Health Sciences.

Physician Assistants are medical providers formally trained to practice medicine with physician supervision. James is proficient in the diagnosis and treatment of various skin cancers and other dermatological disorders, but he has a particular interest in cosmetic dermatology.

Chris Ringler
Practice Administrator

Chris is a native of Tucson that served in the US ARMY and later graduated from the University of Arizona with a BS in Molecular and Cellular Biology (MCB) and a BA in Sociology. He is a member of the Association of Dermatology Administrators/ Managers and the Arizona Medical Group Management Association.