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Our Team

Dr. Craig Schrager

Dr. Schrager has been a Mammoth Lakes dentist since 1984. To learn more about Dr. Schrager



Christina Murphy, R.D.H.E.F.

Tina has practiced dental hygiene since 1980, when she graduated from the U.C.L.A. - Cerritos College Dental Hygiene program. She also has a B.S. in Women Studies from San Francisco State. Tina has practiced with many periodontists (gum surgeons) in her career. While practicing in Phoenix, Ariz in the 1980's, she was placed in an advanced program for hygienists in periodontal care. This program enabled her to treat the most difficult periodontal situations that her patients presented with. She  worked with periodontists in San Francisco before moving to Mammoth Lakes in 1992.
Tina with her husband and partner Craig Schrager, D.D.S., have two children, Madeleine Murphy Schrager, born in 1995 works in the entertainment industry  and Malachi Murphy Schrager, born in 1998  is a software analyst.

Carly Trainor , R.D.H.

Carly received her R.D.H. degree from Cabrillo College in Santa Cruz.   She was fortunate to be born and raised in beautiful Mammoth Lakes..  You can find Carly and her dog on the trails or hoping on an airplane for an epic adventure.

Carol Eller, R.D.H., R.D.H.E.F.

Carol has practiced dental hygiene in Mammoth Lakes since 1993.  She received her RDH from Fresno City College and her expanded function degree in dental hygiene from USC. Her daughters matriculated  through the Mammoth School system  Lindsay graduated from nursing school at Azusa Pacific and Lauren graduated from  College of the Desert. and works for Disney. She is married to Jon Eller, who is a realtor in Mammoth.  Her hobby is photography.


Laura Rossy, R.D.H.

Laura received her Bachelor's of Science in Dental Hygiene at Northern Arizona University in Flagstaff.  She loves spending her free time out hiking and taking pictures of all the beautiful surrondings.  She was born and raised in Bishop, CA.


Lindsay Tollefson, R.D.H.

Lindsay grew up in Chico, CA and attended Chico Ssate University where she received a B.A.in Psychology and competed collegiately in both Cross Crountry and Track & Field.  She met her husband Tim thru running and they moved to Mammoth Lakes to pursue high altitude training and a career opportunity for Tim as a physical theerapist at Mammoth  Hospital.  Lindsay received her A.S.R.D.H. at Shasta Community College.



Our main chair side dental assistants are registered dental assistants.  We believe  this is critical for your proper care and your safety.  It is an office investment  that we are proud of.  Compare our staff's credentials to the staff of any other office in the area.


Marsha Berry, R.D.A., E.F., X-Ray License. Certificates in Coronal Polishing and Sealants

Marsha is a registered dental assistant with an additional certificate in coronal polishing and sealants. She has been with our office since 1994. Her son Ryan, born 1990,  graduated from college in the San Diego area after attending schools in Mammoth. Her husband Scott is a general contractor in the area.

Veronica Fierro, R.D.A., E.F., X-Ray License. Certificates in Coronal Polishing and Sealants. Business office and reception

Veronica is a registered dental assistant with an additional certificate in coronal polishing  and sealants. She is also in charge of insurance issues and performs reception duties.  She has been with our office since 2004.

Her daughter Karina was born in 2003, and is starting her dental career at our office.

Ana Santana, R.D.A., E.F. X- Ray license, Certificates  in Coronal Polishing and Sealants. Business office and reception



Melina Limon, X-ray license 

Karina Solorio, X-Ray license






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