Meet Our Award-Winning Dental Team — Your Trusted Dentist in Milpitas, CA
Led by Dr. Gaganjot Khera, DDS — named America’s Best Dentist 2024, 2025 and 2026 — the Signature Smiles team pairs advanced technology with genuinely gentle, patient-first care for families across Milpitas and the greater Bay Area.
- Led by Dr. Gaganjot Khera, DDS
- America’s Best Dentist 2024–2026
- Pearl AI-assisted diagnostics
- Free new-patient consultation
A Dedicated, Experienced & Caring Dental Team
Welcome to Signature Smiles Dental Group. Our team brings together decades of combined expertise and a real commitment to comfortable, honest care — whether you need family dentistry, a cosmetic smile enhancement, or routine preventive care. We proudly serve Milpitas, Fremont, San Jose, Santa Clara, Sunnyvale, and Newark.
Award-Winning Care
Dr. Khera is America’s Best Dentist 2024, 2025 and 2026.
5.0-Star Rated
A perfect 5.0 rating across Google and Yelp reviews.
Multilingual Team
Care in English, Hindi, Punjabi, Urdu, Spanish and Tagalog.
Advanced Technology
Pearl AI diagnostics and digital X-ray for precise care.
Meet Dr. Gaganjot Khera, DDS — Our Award-Winning Lead Dentist
The heart of our practice — and the reason so many families choose Signature Smiles for their care in Milpitas.
America’s Best Dentist 2024–2026
Dr. Gaganjot Khera, DDS
Doctor of Dental Surgery · 15+ years of clinical experience
Dr. Khera is the owner and lead dentist at Signature Smiles, bringing 15+ years of clinical excellence in family, cosmetic, and restorative dentistry to patients throughout Milpitas and the surrounding Bay Area. Her care spans everything from preventive cleanings and exams to advanced restorative work.
She is known for a warm chairside manner and a gentle, patient-centered approach — taking time to listen, explain every step, and help each patient feel informed and at ease. Her focus areas include Invisalign clear aligners, smile makeovers, veneers, crowns, dental implants, and root canal therapy.
Three years running — 2024, 2025 and 2026 — Dr. Khera sets the standard for quality dental care across our region.
Our Front Desk & Clinical Team
From your first hello to your final polish, these are the friendly faces who make every visit smooth, comfortable, and stress-free.
Rohla Ladringan
Rohla is the welcoming face at our front desk, managing scheduling, insurance verification, and treatment-plan questions so every visit runs smoothly from check-in to checkout. Known for her kindness and attention to detail, she helps patients navigate their coverage with ease.
Angelica Romero
Angelica provides expert chairside assistance across routine and complex procedures, preparing treatment rooms, maintaining strict sterilization protocols, and taking impressions. Her warm, calm approach helps even nervous patients feel comfortable and well cared for.
Karla Beltran
Karla assists with a wide range of treatments — from cleanings and fillings to crowns and surgical care — while keeping each visit smooth and comfortable. Her friendly, reassuring presence puts anxious patients at ease from start to finish.
What Sets Our Milpitas Dental Team Apart
The difference is in the details — award-winning skill, real technology, and a team that treats you like a neighbor.
Award-Winning Dentistry
Dr. Khera is recognized as America’s Best Dentist 2024, 2025 and 2026.
Extensive Experience
Decades of combined clinical expertise across every dental discipline.
Family-Focused Care
Gentle, personalized service for patients of every age, kids included.
Multilingual Team
Comfortable communication in six languages for our diverse community.
Advanced Technology
Pearl AI-assisted diagnostics and digital X-ray for accurate, comfortable care.
Specialist Network
Trusted local specialists on call for complex and surgical cases.
Same-Day Emergencies
Urgent emergency dental care when you need it most.
Patient-Centered
Your comfort, convenience, and long-term health guide every decision.
Extended Care from Trusted Specialists
Our dentists handle most treatments in-house. When a case calls for specialist expertise, we coordinate seamless referrals with trusted local partners in endodontics, periodontics, and oral surgery — so you always receive the highest standard of care.
Dr. Judy Chen, DDS
Columbia University DDS with a Harvard endodontic residency and M.M.Sc. Advanced training in precise, comfortable root canal therapy.
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Dr. David Amid
Board-certified periodontist with advanced expertise in gum therapy, periodontal disease treatment, and surgical dental implants.
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Dr. Robert Beech, DDS
Oral and maxillofacial surgeon specializing in wisdom teeth extractions, implant placement, and jaw surgery with a gentle, precise approach.
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Dr. John Reid, DMD
Oral and maxillofacial surgeon focused on wisdom tooth removal, complex extractions, implant placement, and corrective jaw surgery with modern sedation options.
Learn moreComplete Dentistry Under One Roof
Our team delivers a full range of care for every stage of life. Explore the treatments most families visit us for.
Our Milpitas Dental Team — FAQ
Answers to the questions we hear most from new patients across Milpitas and the Bay Area.
Who is the best dentist in Milpitas, CA?
Who is on the dental team at Signature Smiles in Milpitas?
What languages does your Milpitas dental team speak?
What are Dr. Khera’s qualifications and background?
Is your Milpitas dental practice accepting new patients?
Do you have specialists for complex dental treatment?
What services does your Milpitas dental team provide?
How do I book an appointment with a dentist in Milpitas?
Ready to Meet Your New Dental Team?
From routine checkups to cosmetic smile makeovers, our award-winning team is ready to help you smile with confidence. New patients always welcome.