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Fax: (520) 761-1277






























About Us:

Office hours by appointment

Dr. Duke (Mon- Thu 9:00a-1:00p, 2:00p-5:00p)

Melissa   (Mon-Thu 9:00a- 1:00p, 2:00p- 5:00p)


The Team:

Russell Duke: 
I am a graduate of Nogales High School (1975). After attending Brigham Young University in Prove Utah for 4 years, I graduated from Washington University School of Dental Medicine in St.Louis, MO. I have been a member of the American Dental Association, the Arizona State Dental Association and the Southern Arizona Dental Association since 1990. I have volunteered dental services with Operation Hope each fall since its inception. I also volunteer as a Boy Scout Leader with troop 577 since 1990 and am currently serving as the Santa Cruz District Chairman for the Boy Scouts of America. My outside activities include being my wife Eileen's loving husband, enjoying my six children, photography, reading, gardening and collecting all kinds of stuff.
Eileen Duke: 
I am Eileen Duke, wife and biggest fan of Russell J. Duke. I was born in California but have lived in Arizona for 22 wonderful years. I am the financial officer and office manager for the Healthy Smiles Dental Office. I graduated from Brigham Young University in 1982. I have been working with Dr. Duke form the beginning. We have six incredible children, with four still at home. My hobbies and interests include church, photography, gardening, camping and travel. I assist the Rio Rico Swim Team my children participate in during the summer and am the blood drive coordinator with the Red Cross for my church.
Melissa M:
Hi! My name is Melissa. I'm originally from Florida. I lived in Miami, FL for 22 years. I am a registered dental hygienist and have been working with Dr. Duke since 2001. I have served our country for 5 1/2 years in the United States Army as a dental assistant/hygienist. I've been practicing in dentistry since 1990. I'm looking forward to meeting you and working with you on your dental hygiene needs.
Laura M:
Hi, my name is Laura. I was born and raised in Nogales, AZ. I am a happy mother to three of my beautiful children. I have worked as a dental assistant and front desk. I love my profession and would like to continue for many more years.
Maribel Portillo:
I'm 24 years old, happily married with a beautiful 1 year old baby daughter Valeria. I graduated from Pima Medical Institute as a dental assistant in 2004 and I've been working as a dental assistant for 3 years now. I love my profession and help people, but not only on my job. I love to spend lots of time with my family and friends because they are the most important gift God gave me.