About our Doctors and Staff at Smile Frederick Orthodontics

Smile Frederick Orthodontics Is brought to you by Dr. Rob Mansman and the Pediatric Dental Center of Frederick.  

Leyla R. Davoody, D.D.S., M.S.Ds



Dr. Davoody completed her undergraduate studies at University of Maryland College Park with a Bachelor degree in General Biology. She then went on to receive her Doctor of Dental Surgery (DDS) at University of Maryland in Baltimore. After completion of her general dental training, she moved out to Connecticut to specialize in Orthodontics at University of Connecticut. She also received a Masters degree in Dental Science during her Orthodontic training. For her Masters degree Dr. Davoody completed a clinical research on accelerated tooth movement using the corticision technique.


Dr. Davoody is trained in early interceptive and comprehensive orthodontics, temporary anchorage devices, Invisalign, Accelerated orthodontic treatment, multidisciplinary and adult orthodontics.


She is an active member of American Association of Orthodontics, American Dental Association and Maryland State Society of Orthodontics.


Besides creating beautiful smiles, Dr. Davoody enjoys traveling and learning about other cultures. She also likes cooking and reading and spending time with family. She currently resides in Washington, DC with her husband Kaveh.


Dr. Davoody is excited to join Smile Orthodontics and is looking forward to meeting you and your family.

Dr. Patel



Dr. Patel was raised in Moline, Illinois, right along the mighty Mississippi. She completed her undergraduate studies at the University of Illinois Urbana-Champaign and then went on to become a Wolverine at the University of Michigan School Of Dentistry. After graduating with honors, she went on to pursue her long-time passion for orthodontics at the University of Florida. While in Gainesville, she earned a Master’s in Advanced Dental Sciences with a thesis concentrating on Invisalign® treatment. Dr. Patel has also conducted significant orthodontic-based research, which was nationally published in the Journal of Public Health Dentistry. She also has completed the initial steps to become a Diplomate of the American Board of Orthodontists.

In her free time, Dr. Patel loves traveling to places far off the beaten path. She’s an avid classical dancer, and has won many rigorous inter-collegiate competitions with her dance teams. She has several hobbies which include scrapbooking, baking, decorating, and discovering new and unique foods. Dr. Patel recently moved to Maryland with her husband Pratik to put down roots.

Our Team

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Owner's Profile

Rob Mansman, D.D.S., M.S.D.

Owner / Pediatric Dentist


Dr. Robert Mansman, D.D.S., M.S.D - Owner of Pediatric Dental Center of Frederick and Smile Frederick Orthodontics - I am originally from the Finger Lakes region of Upstate NY and moved to Richmond, VA when I was 15 years old. It was there where I went to undergrad at VCU graduating with a BS in Biology, Magna Cum Laude and University Honors. From there I attended the Medical College of Virginia School of Dentistry and obtained my DDS degree, Cum Laude. Shortly after graduation, I joined the Army and began a one-year AEGD residency at Fort Meade, MD. Following completion of that, I began my second residency in pediatrics at VCU, again in Richmond, where I was named chief resident and obtained my masters degree. I then served as the Chief of Pediatric Dentistry at Walter Reed Army Medical Center in DC. Here I treated many children with special needs, many of which were hospitalized, which began my passion of helping this young population of children. I also was a member of their cleft lip and palate team. ​

Best of 2015
Best Orthodontist of Frederick 2015
Best of 2016
Best Orthodontist 2016 by Frederick News Post Readers

7360 Guilford Drive, Suite 101

Frederick, MD  21704

Tel: 301-788-2522

Fax: 240-399-4345

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Find us at the Guilford Professional Building

Copyright 2017 Michael Dutzer - Thank you for choosing Smile Frederick and the Pediatric Dental Center of Frederick.   Site developed by Michael Dutzer