skip to Main Content
WALTHAM | 271 Waverley Oaks Road, Suite 101, Waltham, MA 02452 |
CONCORD | 290 Baker Ave, Suite 105 South, Concord, MA 01742 |

Our highly skilled specialists are accomplished in treating the most difficult endodontic cases.

We are a boutique endodontic specialty practice dedicated to providing our patients with the highest quality comprehensive, effective endodontic care in a comfortable atmosphere. We value your interest in our services and we are committed to making every effort to make sure your visit is pleasant and enjoyable.

Meet Our Doctors

Bella Batsevitsky, DMD

Bella Batsevitsky, DMDDiplomate of the American Board of Endodontics

Dr. Batsevitsky followed in her father’s footsteps and has been practicing in the dental field for over 11 years. She started her dental career by graduating with Honors in dental hygiene with a certificate from Forsyth at Northeastern University in 2001. Dr. Batsevitsky pursued further education and graduated Magna Cum Laude in 2003 from Massachusetts College of Pharmacy and Health Sciences with a B.S.

Subsequently, in 2009, Dr. Batsevitsky earned her D.M.D. at Tufts School of Dental Medicine.

Read more

Elizabeth Jones, DMD

Elizabeth Winkler Jones, DMDDiplomate of the American Board of Endodontics

Dr. Elizabeth Jones was born and raised in the suburbs of Boston. As the daughter of an endodontist, she spent many hours in her father’s practice and saw first hand that dentistry is about more than just teeth. From an early age, Dr. Jones understood that compassionate patient care coupled with exceptional technical skills was the key to a patient’s positive experience. These are the learned lessons that she brings with her to her own practice each day.

Dr. Jones earned her BA from Providence College with honors in 2002 and graduated from Tufts University School of Dental Medicine in 2010.

Read more

Kathleen Molgaard, DMD

Kathleen Molgaard, DMD

Diplomate of the American Board of Endodontics

Dr. Kathleen Molgaard grew up in Lexington, Massachusetts. She graduated Cum Laude from Bucknell University in Lewisburg, Pennsylvania with a dual bachelor’s degree in biology and French.

She returned home to Massachusetts to study dentistry and received her DMD degree Cum Laude from Tufts University School of Dental Medicine. Dr. Molgaard stayed at Tufts for her specialty training to earn her Certificate in Endodontics. Dr. Molgaard is Board Certified by the American Board of Endodontics.

Read more

Devon M. Ptak, DMD, MPH

Devon M. Ptak, D.M.D., M.P.H.Board Eligible, American Board of Endodontics

Dr. Devon Ptak was born and raised in a small suburb of Detroit, Michigan. From there, Dr. Ptak went on earn a Bachelor of Science (BS) degree from Purdue University, a Master of Public Health (MPH) degree from Dartmouth College, and a Doctor of Dental Medicine Degree (DMD) from Tufts University School of Dental Medicine.

During her time at Tufts University, she discovered her passion for both pain management and saving teeth, leading her to pursue specialty training in Endodontics. To further her ability to deliver high quality care, Dr. Ptak completed an additional two-year post-doctoral residency at Tufts University and now holds a Certificate in Endodontics.

Read more

Our Technology

Modern Technology

Advancement in technology has improved the way doctors practice. Our advanced technology provides you with a modern approach to endodontic treatment, tooth diagnosis, and saving teeth.

Learn More

Cone-Beam Computerized Technology

A CBCT scan creates a virtual 3D replica of a tooth or an area of the mouth, which provides cross section views of teeth not possible using conventional two dimensional x-rays, improves diagnostic speed and accuracy, and helps us find the most predictable solutions.

Digital Radiography

Digital radiography is a type of X-ray imaging that uses digital X-ray sensors to replace traditional photographic X-ray film, producing enhanced computer images of teeth, gums, and other oral structures and conditions.

Surgical Microscopes

In endodontics, accurate treatment is not only dependent on the technical skills and knowledge of the dentist, but also on clear, detailed visualization of the surgical field. The high magnification, large depth of field, and bright illumination provided by a dental microscope has become indispensable for both diagnosis and therapy.

I would give 100 stars if I could.

I have moved around a lot for work and have seen many different dentists, but NOBODY can compare to Dr. Jones. My nerves were high and I had a toothache that was 9/10 on the pain scale. From the moment I walked in the assistant was so nice and caring and let me know she was there for me and explained everything nice and thorough. When I met Dr. Jones, within two minutes I felt safe in her hands and my anxiety started to ease by the minute. She let me know her practice may not be able to fix my problem, but she was going to show the other two dentists in the practice my X-rays and would get back to me asap. She let me know right away I would absolutely not be in this pain over the weekend and prescribed me antibiotics and medication and said she would call me after the meeting with her colleagues and go over my options. Again- the more she talked, listened, and consoled me the better I felt. I have never met anyone, dentist Or otherwise, so calm and compassionate. My only complaint is that she isn’t a general dentist and I can’t see her more often.

She even gave me her cellphone number to let her know if I was still in any pain. WHO DOES THAT?

If you’re a nervous nelly like me, want honest and compassionate care, look no further.

Thank you Dr. Jones, you’re truly an angel.

Top notch staff and doctors. Was referred to this practice for two root canals and my worries were soon alleviated through Dr. Batsevitsky’s kindness and professionalism. Clean office with modern technology. The root canal procedures were pleasant and I was surprised at how painless and efficiently they were done at this practice. I would definitely recommend to anyone that needs to have a root canal done to go to this practice.
Report review

Dr. Jones’s bedside manner made the time I spent there fly by. Her approach to patients should be used as a model for all future dentists (general or specialists alike). I wasn’t just a patient on her to do list. She really tried to connect with me and ease my extensive anxiety around going to the dentist. There are not enough stars to show how good Dr. Jones and her staff are!!!!!!

Best possible provider for whatever endodontic issue ails you. From booking the appointment, to full course of treatment; it’s phenomenal.

No one sees an Endodontist because they want to, so if you need one, why settle?

Being treated by Dr. Jones has been an excellent choice for me. She made what would have otherwise been an anxiety filled experience not be so. I needed follow care and she was responsive to my needs. She went so far as to contact me on a Sunday after I texted her about my concerns. All my issues were prompt resolved the following Monday morning.
I highly recommend Dr Jones.

I want to thank you so much for the amazing job you did on my root canal on Friday. I was not looking forward to it, having had a bad experience in the past… but you took the time to listen to me and my concerns and that meant so much.

The entire procedure was pain free and you were able to finish it in one hour! You are a kind and caring person and I would recommend you to anyone needing your expertise.

Hooray for Dr. Jones and team! I can’t thank each of you enough for your thoughtful care and special attention in your various areas of expertise which blends into a wonderful team effort for those of us coming through the door as a patient.

Dr. Jones recently performed a root canal of my upper tooth; the procedure was flawless, and the experience was quite remarkable. Dr. Jones has impeccable skills; she is a born teacher as well as a superb endodontist as she explained the procedure while she worked on my tooth; this made me feel safe and secure; i.e., knowing that a gifted and compassionate person was at work. I felt no pain at all, and found Dr. Jones to be a superb doctor.

I met Dr. Bella Batsevitsky for my first visit and had an absolutely PAIN FREE root canal. I was terrified going in as it was my first experience with a root canal and the entire staff was amazing. They made sure I was comfortable throughout the whole process, it was so much easier than I ever imagined. Dr. Batsevitsky was so kind and reassuring. I would absolutely recommend her to anyone who may need a fantastic Endodontist.

Elizabeth Jones is the best endodontist with golden hands. If she says – there won’t be any pain- you can trust her 100%! Highly recommend

Premier Endodontics in Waltham is fantastic. I saw Dr. Kathleen Molgaard yesterday and she is super skilled, super kind and made the experience so amazingly comfortable for me. Not enough stars to compliment her fully! Her assistant/hygienist, Maria was great, also! Staff is so friendly and the office is meticulous. Very impressive!!

Dr. Jones and her staff provided the best extended dental service I have ever received. Dr. Jones made the experience of a two part root canal as painless and as comfortable as it could possibly be given the nature of my discomfort. She was upfront with each step from beginning to end. She consistently checked in with me to make sure I was alright. Dr. Jones’s bedside manner made the time I spent there fly by. Her approach to patients should be used as a model for all future dentists (general or specialists alike). I wasn’t just a patient on her to do list. She really tried to connect with me and ease my extensive anxiety around going to the dentist. There are not enough stars to show how good Dr. Jones and her staff are!!!!!!

Premier Endodontics and Dr. Molgaard were phenomenal. I was referred with high recommendations from my primary dentist and his positive expectations were true. They got me in short notice for an infected tooth and Dr Molgaard performed the root canal with precision, pain free (less than any filling) and very sociable and good bedside manner. The music was good too! High caliber, friendly, best of their trade, highly recommended!

“Hi Dr. Jones!! Omg so are you ready for this “is this normal” question? Since the lidocaine wore off yesterday, I have literally had zero pain, zero soreness, zero tenderness, my tooth feels solid as a rock (it used to feel a little loose before the retreatment), and my swelling is almost completely gone!

You are seriously an endodontic wizard. I cannot thank you enough for everything. I feel totally awesome.

You’re the coolest! I am so happy I decided to get this done with you. Don’t tell anyone this, but I think I might have actually had a little fun.”

I’m so grateful to Dr. Bella and Dr. Jones for making my treatment painless and fast. Assistants and staff are amazingly kind and accomodating. The dental office is so pleasant (Great music)…. Dr. Bella has a good sense of humor. Thank you very much for your service!!!

I am a huge baby when it comes to any dental work. Dr. Jones is amazing. Gentle, funny, caring. Truly the best. She just told me about seeing Brian Wilson at Tanglewood to distract me. The BEST!

I am so so deeply thankful to this practice for booking a same-day root canal appointment for me when I was in agony and unable to sleep the previous night. I couldn’t imagine waiting one more day to get the procedure done. They were able to see me within 2 hours of me calling and it was painless as soon as the novocaine set in.

Dr. Jones has magic hands! I’ve heard some horror stories about root canals. Mine was easy and painless. Dr. Jones has a great manner to boot. They got me in the chair asap despite the covid shut downs and made it a stress free experience.

Back To Top