About the Doctor

Dr. Anyadike attended St. Teresa’s, Nsukka and Government College, Umuahia in Nigeria, graduating in 1966 and 1971, respectively. He then attended the University of Oregon in Eugene, Ore., earning his Bachelor of Science degree in 1975. Dr. Anyadike went on to attend dental school at Howard University School of Dentistry achieving his doctor of dental surgery degree, D.D.S., in 1979. Having developed a keen interest in orthodontics, he applied for and was accepted to the specialty program at Howard University School of Dentistry, Department of Orthodontics, receiving his Certificate in Orthodontics in 1981.

Dr. Anyadike is a member of the American Association of Orthodontists; he is a Fellow of the World Federation of Orthodontists, a member of the Royal Society of Medicine – England, the Nigerian Medical Association, the Mid-Atlantic Society of Orthodontists (MASO), the Maryland State Society of Orthodontists (MSSO), the North Arundel Dental Society, the American Dental Association (ADA) and the Maryland State Dental Association (MSDA).

Dr. Anyadike has had the distinction of practicing in Maryland and Washington, D.C., for more than 30 years. In his spare time, Dr. Anyadike enjoys the outdoors, is an avid fan of the Orioles, Ravens, and Redskins. He is and has always been a student of nature, metaphysics, philosophy, astronomy, poetry, literature, movies and history. Dr. Anyadike resides in Ellicott City with his wife and three children.


Dr. Sana Pasha Augustus (affectionately known as Dr. SPA) completed her dental education and orthodontic residency at Howard University College of Dentistry. Upon graduating from dental school, Dr. Augustus received several awards for her academic achievements and leadership abilities and was inducted into the Omicron Kappa Upsilon (OKU) Dental Honor Society.

In addition to practicing at Greenway Orthodontics, Dr. Augustus is also an Assistant Clinical Professor of Orthodontics at Howard University College of Dentistry in Washington, DC. She holds membership in various professional organizations including the American Dental Association, the National Dental Association, the American Dental Education Association and the American Association of Orthodontists. She also serves on the DC Dental Society Foundation Board, the Board of Directors for the Middle Atlantic Society of Orthodontists and is the Vice President of the Robert T. Freeman Dental Society. Dr. Augustus is heavily involved in her community and is a member of the Junior League of Washington and Alpha Kappa Alpha Sorority, Incorporated.

When she’s away from the office, Dr. Augustus is regularly attends dental and orthodontic meetings and takes numerous continuing education courses to ensure that she is on the cutting edge of technology in the field of orthodontics. Aside from her professional role as an Orthodontist, Dr. Augustus is also a classically trained singer and enjoys, traveling, outdoor activities and spending time with her husband Reggie and four year old daughter Saniya.


Dr. Lillian M. Height grew up in Redlands, a small town in Southern California. She attended Spelman College in Atlanta, Georgia where she was both a Gates Millennium and Presidential Scholar. She graduated with honors with a Bachelor of Science in Biology. She continued her education a Doctor of Dental Surgery degree (D.D.S) in 2015.  Immediately following, she relocated to Boston where she completed both a Master’s Degree in Medical Science and Certificate in Orthodontics from Harvard University in 2018. During her time at Harvard Dr. Height completed her research in the Orthopedic Surgery Department at Boston Children’s Hospital and was also published as a coauthor on a research project involving one of her orthodontic patients.

Dr. Height is a member of the American Dental Association and the American Association of Orthodontist.

Since graduation, Dr. Height has enjoyed living in Maryland and being closer to her family. She currently resides in Laurel with her poodle, Ghirardelli (Delli).  When Dr. Height isn’t practicing orthodontics, she can be found traveling the world, reading, singing and staying fit.