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About Your Dentist

About Your Dentist

Colleen A. Baines, DDS

"I love caring for my patients and improving their lives. Being able to meet and exceed their expectations is one of the best feelings in the world. It is so great when I can help them smile again after years of hiding their smile!"

My Mission

To care for my patients in the most compassionate and comprehensive way. To provide high-quality dental care that exceeds my patients' expectations and gives them great comfort and satisfaction.


University of Indiana School of Dentistry, Doctorate of Dental Surgery - Indianapolis, IN

Continuing Education

  • Practice Success Seminar for New Dentists
  • Doctor Leadership Training
  • Invisalign Certification

Personal Attention & Professional Excellence

"My team and I love caring for our patients and helping improve their lives. We offer complete, state-of-the-art dental care, with a commitment to honoring and caring for the needs and desires of the people we serve. Our vision is to provide the highest quality of dental care and to transform the quality of life of our patients and their loved ones in profound ways."

"We want to give you the ultimate experience in dental care and show how much we truly care about your and your oral health!"

Priti Rana, DMD, BDS, Orthodontist

"Orthodontics is one of the most gratifying and rewarding professions to have. It allows me to help people, create beautiful smiles, strategize, and solve problems, all while having fun at the office."

Dr. Priti Mahajan was born in India, and she brings over 9 years of orthodontic experience to the practice. After graduation with her Bachelor of Dental Surgery in India in 1998, Dr. Mahajan practiced general dentistry in India and spent a year in Ethiopia on the World Health Organization Mission. She came to the United States in 2000, and she received her Doctorate of Dental Medicine from Boston University in 2004. After practicing dentistry for a few years, Dr. Mahajan completed her specialty training in orthodontics and dentofacial orthopedics at the University of Nevada in 2009. Dr. Mahajan is board-eligible through the American Board of Orthodontics. She is currently an active member in the American Association of Orthodontists, American Dental Association, Indiana Dental Association, Great Lakes Association of Orthodontists, and Indiana Association of Orthodontists.

My Mission

"I want to be known as the definition of patient advocacy who emphatically implements a 'patient-first' attitude. I want to ensure every single patient has an exceptional orthodontic experience in every visit and is satisfied with their results."


  • University of Nevada Las Vegas School of Dental Medicine, Certificate in Orthodontics - Las Vegas, NV (2009)
  • Boston University Goldman School of Dental Medicine, Doctorate of Dental Medicine - Boston, MA (2004)
  • Bharati Vidyapeeth Dental College and Hospital, Bachelor of Dental Surgery - Pune, India (1998)

Continuing Education & Professional Memberships

  • University of Nevada Las Vegas - Las Vegas, NV
  • Advanced Education in Orthodontics and Dentofacial Orthopedis
  • University of Pacific Dental School, Department of Orthodontics - San Francisco, CA
  • Adjunct Research Instructor (Cranio Facial Genetics Division)
  • Invisalign Study Club - Indianapolis, IN (Invitation Only)
  • Damon Forum - Phoenix, AZ (2012)
  • American Association of Orthodontists - Chicago, IL (2011)
  • Annual Session of Orthodontic Continuing Education Courses
  • Marten House Conference Center - Indianapolis, IN (2011)
  • Whole Arch Distalization, Tough Impacted Cuspids Made Easy
  • American Association of Orthodontists - Washington, D.C. (2010)
  • Annual Session of Orthodontic Continuing Education Courses
  • American Association of Orthodontists - Boston, MA (2009)
  • Annual Session of Orthodontic Continuing Education Courses
  • American Association of Orthodontists - Denver, CO (2008)
  • Annual Session of Orthodontic Continuing Education Courses
  • Low Force Low Friction Self-Ligating Brackets - Las Vegas, NV (2017)
  • Aesthetic Treatment in Orthodontics - Las Vegas, NV (2008)
  • The Tweed Study Course - Tucson, AZ (2017)
  • Introduction to Braces - Las Vegas, NV (2008)

Life & Hobbies

Dr. Mahajan currently resides in Carmel, Indiana with her husband, two boys, and one girl. She enjoys giving back to the community, participating in community events such as Give Kids a Smile or promoting dental education to school children via presentations and teaching. Outside of dentistry, Dr. Mahajan enjoys traveling and reading.