Caring for your entire family
From general family dental care to advanced cosmetic dentistry, our team is dedicated to treating your family like our own.
Our Services
The dental offices of Dorothy Drain, DMD. Creating Beautiful Smiles for Beautiful People.
Open Tuesday until 7:00 pm
Dental Services
A full service office, performing root canals, cosmetic crowns, dental bridges, bondings, dental implants, oral surgery, bone grafts and many other dental treatments.
Also offered: Emergency DentistryChildren’s DentistryPeriodontal Disease TreatmentRoot Canal TherapyOral Surgery & Bone GraftsWhite FillingsCosmetic BondingPorcelain VeneersSmile MakeoverFull Mouth RestorationNew Patient Exam
From general family dental care to advanced cosmetic dentistry, our team is dedicated to treating your family like our own.
Our Services
Turn up the wattage on your pearly whites with professional teeth whitening. You can look years younger and feel better than ever.
Learn About Teeth Whitening
If you feel embarrassed by how your teeth look, cosmetic dentistry may be a great option. The modern dental procedures and techniques used by Dr. Drain can remove imperfections and create a fabulous, new image. With a customized plan and advanced materials, Dr. Drain will completely revitalize your oral health and appearance.
Explore Cosmetic DentistryCredentials
She is the president and owner of Lakeside Dental Cosmetic & Family Dentistry in Sicklerville, and its only dentist. Her daughter, Brittany Preston, is a dental student at Tufts University School of Dental Medicine and will join the practice after her residency.
Dorothy Drain, DMD
President & Owner · Lakeside Dental Cosmetic & Family Dentistry
Since 2022, Dr. Drain has focused on performing more implant surgeries.
She treatment-plans every patient individually — step by step, focusing on function, aesthetics, and eliminating bacteria and disease.
In the press
“Dentistry has always been my love. It’s not a job for me. I get up every morning and I look forward to treating patients. Getting them out of pain, making them feel comfortable and also helping them feel more confident in who they are.”Dr. Dorothy Drain — NJ Health & Wellness Guide, Vol. 14 Issue 7, published by Suburban Family Read the feature (PDF) →
Full arch implants
The All-on-4 technique uses four titanium posts implanted along the arch of the jaw and connected to a denture plate, replacing a complete arch of teeth. It is a minor two-hour surgery per arch, and it eliminates the need for bone grafts, because the posts are positioned in the most compact part of the jaw.
General anesthesia is not necessary — the procedure can be carried out under local anesthetic. No hospitalization is required and it is completed at our practice.
All-on-4 may be recommended when:
Missing, failing or damaged teeth severely affect daily life, eating habits, and self-confidence when smiling.
Dentures have been tried, but they don’t fit properly, cause discomfort, and risk embarrassing accidents.
Conventional implants aren’t an option, because of reduced bone density from tooth loss or gum disease.
In the practice
Trays are scanned for each patient and used in the treatment of periodontal disease.
Oral sedatives are available, taken prior to the dental visit.
“Dr. Drain made sure to explain what she was doing before doing so to ease my anxiety but was just so gentle and caring.”
“Dr. Drain is very informative anytime she’s working with her patients, and easing any worries patients may have.”
“Offers Saturday appointments, staff very friendly, Dr. Drain was very thorough and competent during my first visit.”
“She found the problem and was able to explain everything so perfect for me to understand!”
“She’s patient, gentle and informative. The office is CLEAN, quiet, always smells good and all of the staff has been very pleasant.”
“During my first couple visits, she was very thorough and detailed on everything I needed and answered any questions I had.”
“The staff is amazing and so friendly. They really put me at ease and help me overcome the fears of the dentist.”
“The staff were professional and knowledgeable, very helpful with insurance questions, no complaints here.”
“For those don’t like dentist work, You would be in the best hand with Dr. Drain.”
“I’ve been going to them for years and i don’t have one complaint. They’re always so sweet and it never takes long when you have an appointment.”
Paying for your care
We accept most dental insurance providers. To be sure that we can work with your dental insurance provider, please call the office or confirm when making your first appointment.
It is our pleasure to submit your insurance forms and maximize your insurance reimbursements.
An annual membership for patients without dental insurance, covering cleanings and x-rays for the year plus a discount on major dental work.
Third-party lending for patients without dental insurance. Apply today.
Good to know
Yes. Emergency calls and appointments are available and welcome, especially for new patients seeking help. Contact the office by phone or email, or book online.
We are in network with most PPO plans, including Delta, Aetna, Cigna, Principal, Sun Life, Teamsters, MetLife, Horizon Blue Cross Blue Shield, United Health Care and Meritain. To be sure we can work with yours, please call the office or confirm when making your first appointment.
We offer an in-house dental savings plan, and for patients without dental insurance we are happy to offer third-party lending opportunities such as CareCredit.
We offer oral sedatives, which are taken before the dental visit.
Yes. We see children as young as three years old, in the same office as the rest of the family.
No. We do not offer orthodontics — we refer to several orthodontic practices for braces and Invisalign, and carry on with the rest of your dental care here.
We ask that you kindly provide us with 48 hours’ notice. We examine each patient thoroughly and set aside specific times, and the 48 hour notice allows us to offer that time to another patient if needed.
From the practice




Visit us
Lakeside Dental
601 Liberty Place
Sicklerville, NJ 08081