Dr. Josh Day, DDS
Associate Fellow, AAIDExpert implant & sedation dentist trusted for complex restorations and compassionate, anxiety-free care.
Whitehall, PA
Welcoming New and Existing Patients
4.7 (800+ Reviews)
Gentle dentistry crafted for confidence & comfort
Stop putting off the dental care you need. Dr. Day, Dr. Nidhi, and Dr. Shah provide compassionate, judgment-free treatment with modern technology — so you can smile with total ease.
4.7 / 5.0 Rating
on Google Maps • 800+ Google reviews
850 + Implants Placed Proven restoration success
4.7 Average Rating 800+ Google reviews
3 Expert Dentists Dr. Day, Dr. Nidhi, and Dr. Shah
Same-Week Appointments Fast emergency & new visits
Most Insurance Plans Accepted PPO & flexible financing
Meet Our Clinical Team
Dentistry rooted in trust & clinical mastery.
We believe you should know and trust the hands caring for your smile. Our Whitehall dentists combine specialized postgraduate training with a warm, anxiety-free approach.
Dr. Nidhi Gundarania, DDS
Comprehensive & Endodontic CareAdvanced training in root canal therapy and restorative care paired with a gentle, patient-centered approach.
Dr. Riya Shah, DMD
General & Cosmetic DentistryDedicated to creating healthy, confident smiles with modern techniques, preventive care, and a gentle touch.
Looking for a family or cosmetic dentist in Whitehall?
Welcoming New and Existing Patients Same-Week Appointments Most Insurance Plans Accepted
The ACD Experience
Dentistry designed around your comfort, not pressure.
No lecture, no rush, and no upselling. Just an experienced team taking the time to understand your goals and deliver modern, painless care.
Rated 4.7 / 5
Over 800+ local families trust Advanced & Comfort Dentistry for their routine and complex dental needs.
Experience The DifferenceGentle, Judgment-Free Care
01Feeling nervous about dental visits? Our team specializes in anxiety-free dentistry, taking all the time needed to ensure you are 100% comfortable.
Same-Week Appointments
02We value your time. New patients and emergency dental needs are seen within the week — with same-day emergency relief whenever possible.
Advanced Clinical Technology
03From 3D digital imaging to same-day dental crowns and painless digital impressions, modern dental tech makes every visit faster and more precise.
Insurance & Transparent Pricing
04We accept most major PPO plans, handle all claims on your behalf, and offer transparent, zero-surprise treatment estimates before any procedure.
3 Dedicated In-House Specialists
05From dental implants to root canals and cosmetic smile makeovers, our multi-doctor team provides comprehensive care under one welcoming roof.
Clinical Specializations
Comprehensive care designed for longevity & aesthetics.
From everyday preventive checkups to advanced full-mouth restorations, our team provides tailored treatment in a warm, relaxed environment.
Advanced Dental Technology
Explore advanced dental technology in Whitehall, PA, including Cone Beam CT, digital X-rays, digital impressions, panoramic X-rays, and intraoral cameras.
Learn More
Botox
Explore personalized Botox treatment in Whitehall, PA at Advanced & Comfort Dentistry. Soften facial lines with a customized approach focused on natural-looking results.
Learn More
Cosmetic Dentistry
Cosmetic dentistry focuses on improving the color, shape, alignment, and overall appearance of your teeth.
Learn More
Endodontics
Get personalized endodontic care in Whitehall, PA for tooth pain, dental infections, and damaged pulp. Advanced & Comfort Dentistry helps preserve natural teeth.
Learn More
Clinical Environment
A calming dental space crafted for peace of mind.
We designed our Whitehall clinic from the ground up to feel welcoming, immaculately clean, and calming. From private treatment suites to low-noise modern instruments, every detail is engineered to make your dental visit effortless.
Private, comfortable treatment suites with relaxing entertainment
Ultra-low radiation 3D digital imaging & intraoral cameras
Hospital-grade HEPA air filtration & sterilization protocols
Reception & Lobby 
Treatment Suites 
3D Digital Imaging 
Comfort Amenities
Patient Experiences
Real stories from real Whitehall patients.
4.7 Rating based on 800+ Google Reviews
Routine & Preventive Care
“Karen at the front desk who I never saw before is a wonderful wonderful addition and helped me tremendously over the phone reschedule my appointment. Rachel is always kind as well. My hygienist today was absolutely sweet as always, and so is my doctor. Definitely recommend anyone to you all! Yes those are my teeth in the back lol”
Shawn Tapler Verified Google Patient
Verified Patient
Dental Cleaning & Exam
“I received dental cleaning at Advanced and Comfort Dentistry for the first time. It was such a positive experience. I felt at ease the moment I walked in the clinic. Dr. Shah introduced herself and welcomed me warmly. Following my dental cleaning she was very reassuring and explained some of the issues that needed attention. I was so impressed by the knowledge, gentle demeanor and overall professionalism she conveyed. I strongly recommend Advanced and Comfort Dentistry for the excellence in care from Dr Shah and staff.”
Jill Radadia Verified Google Patient
Verified Patient
New Patient Experience
“Jenna and the whole team was great. My wife and I came in. New patients. It was over 2 years since I've been to the dentist. Jenna asked 'why so long?' and I had no good excuse. She then said 'well, you're here now. That's what matters.' We now have a solid plan going forward. So glad we came to ACD!!”
Christopher McCambridge Verified Google Patient
Verified Patient
Family & Comprehensive Care
“Switch to Advanced & Comfort Dentistry from my previous dentist around 8 months ago. They have been amazing and courteous. They answer all my questions whenever they arise whether it’s insurance based or procedural. I couldn’t be happier.”
Dan Pauk Verified Google Patient
Verified Patient
Insurance & Flexible Payment
We work with most major PPO dental plans
Not sure if your insurance is covered? Call our office and our team will verify your benefits for you at no charge.
Delta Dental Cigna Dental MetLife Guardian United Concordia Aetna CareCredit In-House Comfort Plan
Got Questions?
Frequently asked patient questions.
Have questions before your visit? Here are answers to common questions about appointments, insurance, and our comfort-first approach.
Are you welcoming New and Existing Patients?
Yes — we are warmly welcoming new and existing patients and families of all ages. We can typically schedule your first visit within the week.
Do you offer emergency dental appointments?
Yes. If you are experiencing severe pain, bleeding, or a knocked-out tooth, call our Whitehall office directly at (610) 432-1200 and we will make every effort to see you the same day.
What insurance do you accept and how does billing work?
We work with most major PPO dental insurances and file all claims on your behalf. We will verify your exact coverage before any treatment so you have zero surprise fees.
What if I feel anxious or nervous about the dentist?
You are not alone — and you are in gentle hands. Our dentists and hygienists take extra time, explain every step beforehand, provide comfortable amenities, and go at your pace.
Do you offer same-day dental crowns and modern implants?
Yes. Our practice features advanced digital imaging, same-day ceramic crowns, and state-of-the-art dental implant placement by Dr. Josh Day, DDS, an Associate Fellow of the AAID.
Have a specific question not listed here?
Excellence in Every Detail
Our clinical commitment to your lasting oral health.
We are dedicated to delivering high-quality dentistry with precision, empathy, and clinical excellence. Our Whitehall dentists and team continually pursue advanced postgraduate education to stay at the forefront of implant, cosmetic, and restorative dentistry. We listen carefully, explain transparently, and tailor every visit around your comfort.
Advanced & Comfort Dentistry
Ready to experience dental care that puts you first?
Call our friendly team today or schedule online. We'll verify your insurance benefits for free and find an appointment time that works for you.
Same-Week Appointments • Most Major Insurance Accepted • Gentle & Judgment-Free Care