Meet Our Doctors

Sarah Clegg, DDS

Sarah Clegg DDS - Dentist in Mangilao, Guam - Mangilao Dental ClinicHafa Adai and welcome to Mangilao Dental Clinic, where my top priority will always be my patient’s care and comfort! As the owner dentist of Mangilao Dental Clinic, my vision is to go above and beyond, and to take the time to deliver quality, personalized care. With me as your dentist, you will always receive honest recommendations to best suit your oral health and personal needs, no pressure, no judgement, ever. I believe in a conservative approach and use gentle technique to help put patients at ease. I love my island community, meeting people of all backgrounds, and helping people relieve pain or build a new smile!

To tell you about myself, I came from the islands and went full circle back to the islands. Born on Saipan, I lived in Guam as a young child and was raised in California. I graduated with a Regents & Chancellors scholarship at the University of California Berkeley, and went on to graduate Honors with my Doctorate of Dental Surgery from the University of Texas Health Science Center in San Antonio. However, I always knew that I’d return to the Marianas. In 2015, I returned to work in Saipan for 2 years, followed by 4 more years in Guam at FHP Dental Clinic. In my years on Guam, I have built my reputation locally as a conservative and quality focused dentist, and have gone on to become the President of the Guam Dental Society. And now, I am pleased to serve our island community at Mangilao Dental Clinic.

Stop by our office or call anytime at (671) 969-4242! I look forward to answering any dental questions or to chatting about any and all variety of topics and hobbies, especially if it involves travel, good BBQ, pets, scuba diving, hiking, the latest shows and movies, or local activities and current events!


Jurga Martini, DMD, MAGD
Master of the Academy of General Dentistry

We are proud to welcome Dr Jurga Martini to Mangilao Dental Clinic. Dr Martini lends us her experience and passion for dentistry with 20 years of dental experience in Seattle, Washington. She not only performs all aspects of general dentistry, but does so with a vision that aligns with our philosophy of always putting patients first.

Dr Martini is a graduate of the prestigious University of Pennsylvania School of Dental Medicine and holds a second doctorate degree from the Lithuanian University of Health Sciences Faculty of Odontology in her home country of Lithuania.  While she is well versed in all aspects of family, implant, and cosmetic dentistry, the main focus of her treatment approach has always been prevention and early intervention. Dr Martini’s commitment to lifelong continuing education has earned her the Mastership award by the Academy of General Dentistry, which has been awarded to only 2% of the US dentists.

Dr Martini sailed to Guam in 2021 from the mainland and enjoys cooking, traveling, and hula dancing. She loves the island lifestyle and resides with her family in scenic southern Guam. Dr Martini serves in our local Guam Dental Society and cares greatly about being involved in dental outreach programs both locally and internationally.

Meet Our Team