
1330 Beacon St. Suite 261
Brookline, MA 02446
(617) 208-4355
Whether you have mild nerves or years of avoided care, Dr. Eash offers oral conscious sedation and nitrous oxide so your appointment feels like nothing. Most patients say it's the best dental visit they've ever had. With safe and effective oral conscious sedation, you can enjoy a stress-free appointment while we transform your smile in as little as one visit.
Schedule your Sedation Dentistry Consultation today with Dr. Eash at Eash Dental!

Oral conscious sedation uses a carefully prescribed medication taken by mouth before your appointment to help you feel calm and relaxed. It doesn’t put you fully to sleep but gently eases anxiety, so you remain comfortable and able to respond to Dr. Eash during treatment. This method helps make dental visits less stressful and more manageable.
Prefer something lighter? Nitrous oxide (laughing gas) gently takes the edge off during your appointment, then wears off within minutes - so you can drive yourself home and get on with your day. It's a great fit for patients with mild anxiety or shorter procedures.
How It Works: The sedative is taken about an hour before your appointment and gradually takes effect, helping to reduce anxiety and induce a sense of calm.
You Stay Conscious: Unlike general anesthesia, oral conscious sedation keeps you awake but deeply relaxed - most patients feel like they’ve had a restful nap and remember little to nothing about their appointment afterward.
Your Safety, Always: Our team monitors your vital signs throughout the visit to ensure you’re safe and comfortable, while adjusting care if indicated.
Efficient Treatment: Because sedation reduces anxiety and movement, we can complete more dental work in fewer visits, saving you time and undue stress due to multiple appointments.

Sedation dentistry may be right for you if you…
Feel your heart race just thinking about scheduling an appointment.
Have avoided the dentist for years (or decades) because of fear.
Have a strong gag reflex that makes treatment difficult.
Need a lot of work done and want to get it done in as few visits as possible.
Simply want to feel calm and comfortable.
Dr. Eash has helped patients in all of these situations. If you're not sure which option is right for you, we'll talk through it together at your consultation.
Your smile goals are within reach. With oral conscious sedation dentistry at Eash Dental, you can finally get the care you need comfortably, confidently, and without multiple trips. From simple fillings to full smile makeovers, Dr. Eash will help you achieve your oral healthcare goals.

Your oral health affects more than just your teeth - it impacts your overall health, your confidence, and your quality of life.
That's why we take the time to truly listen, understand your concerns, and create a care plan tailored specifically to you. Whether you need preventive care or restorative treatment, we're here to support your long-term dental health.
Sedation isn't just for the anxious - it's the smart way to combine multiple treatments into one efficient, relaxed visit. Here's what we can take care of for you.
Regular Checkups: Routine exams help catch small issues before they become bigger problems. We use advanced imaging and thorough evaluations to detect early signs of cavities, gum disease, and more.
Professional Dental Cleanings: Even with great brushing and flossing habits, plaque and tartar can build up over time. Our gentle cleanings keep your smile fresh, healthy, and protected.
Fillings and Crowns: If a tooth is damaged or decayed, we restore it with durable, natural-looking materials designed to blend seamlessly with your smile.
Periodontal (Gum) Care: Gum disease can progress quietly. We provide effective treatments to protect your gums and prevent long-term damage.
Total Implant Care: Missing a tooth? Dental implants offer a strong, long-lasting solution that restores your ability to eat, speak, and smile with confidence.
Have questions? You're not alone - here are the ones we hear most often.
Yes. Dr. Eash uses only proven sedation techniques and continuously monitors your vital signs for safety.
Many patients feel as though they’ve slept through the appointment, however you’ll be deeply relaxed but able to respond if needed.
Absolutely. Sedation allows us to complete multiple treatments in fewer visits, helping you get your smile back faster.
You’ll feel relaxed for several hours after your visit, so plan for someone to drive you home safely.
Yes! For patients with lighter anxiety or shorter procedures, nitrous oxide is a great option. It wears off in minutes and lets you drive yourself home.
Absolutely not. Many of our sedation patients come to us after years away - sometimes decades. We start without judgment, work at your pace, and sedation means we can often catch up on a lot of care in just one or two visits.
Freedom from pain and infection. Ability to function. Beauty. This is the dental creed. This is the order of treatment prioritization. From toothache to smile design, Dr. Eash addresses all facets of the creed. As a general dentist, he has additional training in oral surgery, implants, esthetics, orthodontics, and sedation dentistry - including both oral conscious sedation and nitrous oxide. If the dentist's chair has always felt like the last place you want to be, Dr. Eash has dedicated part of his practice specifically to changing that.
Brookline has been home to the Eash family since 2005. Their two children are proudly native to Brookline! Dr. Eash is originally from Goshen, Indiana; his wife from Shumen, Bulgaria. Dr. Eash speaks conversational Spanish and Bulgarian.
Patients choose us because they feel the difference - from the moment they walk in.
All of the staff is welcoming and conscientious. They let you know everything they're about to do before they do it, which makes me feel very safe and cared for. Dr. Eash is extremely skilled and I am very confident in all treatment outcomes.


Patient
Dr. Eash is a great dentist - he explains all procedures ahead of time, is thorough, and is kind and friendly as well! His staff too. I’ve had very positive experiences there.


Patient
Dr. Eash and his staff are very thorough, patient, and kind. They have great technology and keep you well informed through the whole appointment. They do a fantastic job at making you feel comfortable! Highly recommend this establishment!


Patient
Excellent service. Loved the time Dr. Eash spent with me and his detailed explanations. Great use of cutting-edge technology for visualization. Highly recommended.


Patient
Great service located in a convenient location in Coolidge Corner. Across from green line stop with ample parking on the street and in the city lot behind the building. Happy to have found Eash Dental since moving to Brookline. Highly recommended.


Patient
This team is up to date on the latest techniques, technology, offers wonderful chairside manners and when appropriate refers to other professionals - I'd give Dr. Eash and his team 10 stars if I could.


Patient
Patients often tell us how refreshing it is to visit a dental office that isn't part of a chain. As an independently owned practice, Eash Dental gives Dr. Eash the freedom to focus on what matters most: you.
Personalized Care
At Eash Dental, we prioritize your comfort and satisfaction from the moment you walk in. Dr. Eash and our team take the time to listen and tailor sedation care that fits your personal needs and goals.
Experienced, Compassionate Care
Dr. Eash is highly skilled in oral conscious sedation, ensuring you feel relaxed yet alert enough to respond during treatment.
Comprehensive Dental Services Under One Roof
From routine cleanings to advanced restorative and cosmetic procedures, Eash Dental offers a full spectrum of services, often combining treatments into fewer visits with sedation.
Your Comfort Comes First
Our use of oral conscious sedation combined with cozy blankets and calming amenities creates a truly relaxing environment.
Advanced Technology for Better Care
We use the latest dental technology to provide precise, efficient treatments that minimize discomfort and chair time.
Your Neighbors, Your Dentist
We're proud to serve patients of all ages right here in Brookline, and we treat every patient like a member of our community.
If you've been putting this off, we get it. Dental anxiety is real, and you're not alone. But you don't have to push through it alone either. Call us, book online, or just send a message - Dr. Eash and the team will make sure your first visit is one that changes how you feel about going to the dentist.

1330 Beacon St. Suite 261
Brookline, MA 02446
C-Line
Coolidge Corner
Brookline, MA
(617) 208-4355
Office Hours:
Monday | 8am - 5pm
Tuesday | 9am - 5pm
Wednesday | 8am - 5pm
Thursday | 8am - 5pm
Friday | 9am - 4pm