Our Professionals


Dr. Greg Moore

Dr. Greg R. Moore is a certified audiologist with vast experience treating patients throughout the Valley. His interview skills and extensive product knowledge allows him to offer patients the best possible hearing solutions. Dr. Moore owns both PurTone Hearing Centers and Moore Audiology.
Yvonne Conrad with PurTone Hearing Centers

Yvonne Conrad

Name & Title: Yvonne Conrad, Office manager
Office: Peoria, Arizona
Hobbies & Interests: Hiking, bicycling, reading, dancing, music, arts & crafts, making wine and lotions & potions, and playing with her kids.
Birthplace: Arizona Native
Family Details: Married with two gorgeous daughters, two beautiful grandchildren and our baby chihuahua named Bella.

Marvin Sussman

Name & Title: Marvin Sussman, Dispensing Audiologist, Director of Patient Care
Office: Peoria, Arizona
History: Came to Arizona 5 years ago after a long career in Southern California operating two hearing aid offices.
Family Details: Happily married and has 2 married sons and a lovely daughter and one grandchild.

Michael Lang

Name & Title: Michael Lang, Board Certified in Hearing Instrument Sciences
History: Michael Lang, BC-HIS is board certified in hearing instrument sciences and has been helping people with hearing difficulties in the Phoenix Northwest valley for over 18 years. Michael is compassionate with his patients’ care, striving to find solutions for their hearing concerns. With counseling and the latest in hearing aid technology, he helps set realistic expectations and positive results. Michael is married, enjoys listening to music, golf and lives in the West Valley.
On behalf of all of us at PurTone, thank-you in advance for referring your friends and relatives to us. We look forward to being your Hearing Consultants for life.