Dental Providers

Doctor of Dental Surgery

Dr. Skylar Garner is a 2009 graduate of Monticello High School, received her B.S. degree in Biology from Ouachita Baptist University and then was accepted into the University of Tennessee College of Dentistry, Memphis, TN where she received her Doctor of Dental Surgery degree.

In July of 2017, Dr. Garner and her husband moved to Monticello where she joined Mainline Heath Systems as a dentist in their Star City clinic.

Dr. Garner went into dentistry because she loves helping people and had great experiences with her own dentist while growing up. She loves working for Mainline because they have a great team who truly want to help others.

Doctor of Dental Surgery and Dental Director         

Dr. Abu Faisal Hasme graduated from New York University College of Dentistry with a Doctorate of Dental Surgery. Dr. Hasme also has a Master's degree in Public Health with a concentration in Epidemiology and International Health from the University of Alabama at Birmingham.

Dr. Hasme understands the importance of continuing education in an ever-changing profession. Each year he spends a considerable amount of time in learning new techniques and working on the art of dentistry. He has made a commitment to his patients to always provide them with the highest quality dental care. He is a member of the American Dental Association, Arkansas State Dental Association, and the Southeast Arkansas Dental Association.

In his free time, Dr. Hasme enjoys reading, traveling, football (both college and NFL) and music.

Registered Dental Hygienist

Layne James, RDH received her bachelor’s degree in biology from Arkansas Tech University and her degree in dental hygiene from the University of Arkansas for Medical Sciences. She joined the Mainline staff in March 2014. She enjoys riding horses in her free time.

Registered Dental Hygienist

Hillary Montgomery, RDH graduated from Hamburg High School in 2004. She went on to attend the University of Louisiana at Monroe and graduated with a bachelor of science in dental hygiene in May 2008. She has been with Mainline since June 2011.

Registered Dental Hygienist                                                                                                                                                                                                                                                                                                               

Claudia Holthoff Sullivan graduated from Dumas High School in 2001. She received her bachelor's degree in Health Science from the University of Arkansas at Fayetteville. She attended dental hygiene school at Mississippi Delta Community College in Moorhead, MS. Before joining Mainline in 2018, she worked in private practice for nine years.

Claudia is involved in her church. She loves riding horses, going to the lake and spending time with her husband, Lance and two kids, Blagg and Bo Bassett.