Meet The Team



Terry, Front Office Manager

I have been working in the dental field for 33 years.  I am knowledgeable in all aspects of dentistry and I am enthusiastic about my job.  I moved to the Divide in 1993.  I have a daughter, Kallie and I have been married to my husband, Bill for 30 years.  In my spare time I enjoy hiking, camping, gardening, dirt bike riding and anything else that includes being with my family.


Erika, Front Office

I joined Dr. Greenmun’s staff in September of 2013.  I have been married for over twenty years and I have two daughters.  I have been a Georgetown resident all my life.  My hobbies are exercising, camping, walking my dog and spending time with my family and friends.  I enjoy being a part of my extended dental family and look forward to seeing lots of familiar faces.


Robin, RDA

I have been in dentistry for over 27 years and it has been fun to serve this community for the last 14 years.  I have been married to an amazing man for 28 years.  I have two children and one grandchild who I love to spoil.  I look forward to being of service and taking care of all our dental families for years to come.  My hobbies are spoiling my grandchild first and foremost!  I love ceramics, knitting, and reading anything I can get my hands on.


Marissa, DA

I grew up here on the Divide so I especially enjoy working with and being surrounded by the people from my community.  I am so happy to have a place in this one of a kind dental office.  I’m always looking forward to seeing both new and familiar faces.  


Cheryl, RDA, RDH

I am a registered dental assistant and a registered dental hygienist with absolute commitment to quality.  I have been working for over 20 years on the Divide and hygiene is my passion.  I enjoy working with Dr. Greenmun and his staff.  We are all truly committed to our profession.  The environment at the office promotes and supports your best interest as a patient.  We are all here to provide for your dental needs with total integrity and professionalism.  Thank you for choosing Dr. Greenmun’s office and we hope to see you soon. 

Maureen Mulcahy, RDA, RDH

I became a registered dental assistant in 1981 and graduated with my dental hygiene degree from Foothill College, CA in 1989. I have been practicing dental hygiene for over 30 years and I love my career! My husband, Glenn, our daughter Jenny and I moved from the Bay Area to Fair Oaks in 1981 and Glenn and I moved to the Divide in 2017. I have always been an “outdoor girl” with a  love of hiking, biking, kayaking, paddle boarding, catamaran racing, horses, and camping.  What I adore the most is spending time with my grandchildren.