👩‍⚕️ Our Team

The Small Crew That Runs Every Visit

Every smooth appointment at Merry Dental Hub comes down to three people working in sync alongside Dr. C — skilled, genuinely kind, and few enough that your name is never a mystery to us.

Patricia Mejia, Lead Dental Assistant at Merry Dental Hub — chairside support, sterilization, digital x-rays, and patient comfort. Wylie TX 75098.

Patricia Mejia

Lead Dental Assistant
🦷 Chairside Lead 🛡️ Sterilization & Infection Control 📸 Digital X-Rays 🤝 Patient Comfort

Steady, prepared, and reassuring — that's Patricia at Dr. C's side through every procedure. As Lead Dental Assistant she works four-handed dentistry chairside, owns our sterilization and infection-control protocols, takes the digital x-rays and Medit 3D scans, and sets the tone for your comfort the second you recline. It's telling how often nervous patients leave thanking Patricia by name — that instinct for putting people at ease is exactly why she heads up the clinical side.

"Handing over instruments is the easy part. The real skill is reading the person in the chair — noticing when they tense up, when they need a breather, when a few calm words turn the whole visit around. You can teach the clinical steps; you can't fake actually paying attention."
Registered Dental Hygienist at Merry Dental Hub — preventive cleanings, periodontal care, oral cancer screening, patient education. Wylie TX 75098.

Our Registered Dental Hygienist (RDH)

Registered Dental Hygienist (RDH)
🧼 Preventive Cleanings 🩺 Periodontal Care 🔍 Oral Cancer Screening 📚 Patient Education

For most patients, our Registered Dental Hygienist is the team member they see the most. She takes care of your preventive cleanings, scaling and root planing, periodontal maintenance, and oral cancer screening — and routinely spots small problems long before they'd ever land in Dr. C's chair. She's also the team's teacher: expect a straight answer on how you're really brushing, the spots you keep missing, and the floss that actually fits your teeth (because no, one type doesn't suit everyone).

"Catch gum disease while it's still gingivitis and it's almost always reversible. Floss the back molars — not just the front teeth you can see — and most cavities never happen. The unglamorous habits are the ones that decide everything, so I'll keep reminding you as long as it takes."
Front Office Coordinator at Merry Dental Hub — insurance verification, scheduling, treatment estimates, new-patient welcome. Wylie TX 75098.

Our Front Office Coordinator

Front Office Coordinator
📋 Insurance Verification 📅 Scheduling 💳 CareCredit · HSA · FSA 👋 New Patient Welcome

The friendly voice when you first dial (972) 483-4848 — and often the reason patients decide to book. Our Front Office Coordinator takes care of insurance verification across Delta Dental, MetLife, Cigna, Aetna, United Healthcare, BCBS, Humana, and Guardian; arranges CareCredit, HSA, and FSA payments; and reviews a written treatment estimate with every new patient before a single appointment is booked. No mystery bills, no "we'll sort it out later" — the numbers are clear before you commit.

"More people walk in worried about the bill than about the dentistry itself. So I get that out of the way first — verify the benefits, go through the estimate line by line, and make sure nobody's quietly doing math in their head while they're in the chair."
💚 Team Philosophy

Why We Keep the Team Small

Plenty of offices expand by piling on chairs, then dentists, then branches. We'd rather grow by getting better instead of bigger.

We keep the team small enough that nobody is a stranger. Patricia greets you by name at the door. The hygienist remembers what you brought up at your last cleaning. The front desk already has your insurance on file and won't make you repeat it. That kind of continuity doesn't scale easily — which is precisely why we protect it.

In day-to-day terms: less time in the waiting room, far fewer "let me go ask in the back" pauses, and the same faces greeting you each visit — the sort of personal care that's harder and harder to find in modern dentistry.

🤝 How We Hire

What We Actually Hire For

Clinical ability is the starting point, never the finish line. By the time someone interviews, the credentials already check out. The difference between good and great is the part that can't be faked.

1Real warmth. We pay attention to how a candidate treats the front desk, the cleaning crew, and the person walking in for a consult. Put-on friendliness fades quickly; the genuine kind sticks around.
2Grace under pressure. Being calm on a quiet morning is easy. We want people who stay just as kind when the day is running half an hour behind, an insurance call goes sideways, or someone rushes in panicked over a lost retainer.

The payoff: a team that sticks around. Most of our staff has been with Merry Dental Hub for years, and that low turnover is one of the clearest signs of a healthy practice culture.

📚 Behind the Scenes

Who Does What at Your Appointment

Patients mostly notice the dentist, but every visit depends on clearly-defined roles working together. Here's a look at what's going on behind the scenes.

🦷 The Lead Dental Assistant's role

Before you arrive, Patricia handles operatory setup — sterile instruments, suction, and materials prepped to spec. During treatment she works chairside four-handed dentistry, passing instruments, suctioning, and mixing materials on the fly; she also takes the digital x-rays and Medit 3D scans and runs autoclave sterilization and infection control between every patient. And when Dr. C's hands are busy, she's the one talking you through it — keeping you informed and at ease about whatever comes next.

🩺 The Hygienist's role

Licensed by the Texas State Board of Dental Examiners, our hygienist carries out your preventive cleanings, scaling, and root planing; uses periodontal probing to flag gum disease early; runs an oral cancer screening at every cleaning; applies fluoride and dental sealants where they help; and walks you through your home-care routine in plain English. Roughly 70% of preventable issues are caught right here at hygiene visits — long before they'd ever reach Dr. C's chair.

📋 The Front Office Coordinator's role

Our coordinator takes care of insurance verification before your first appointment, so you arrive already knowing what's covered; keeps scheduling and reminders on track; prepares itemized written estimates so there are no surprise bills; processes CareCredit applications, HSA reimbursements, and FSA claims; and manages the HIPAA-compliant new-patient intake. She's also the calm voice who'll explain "here's what happens next" whenever it all feels like a lot.

👨‍⚕️ How it all comes together with Dr. C

Each day opens with a team huddle. Patricia, the hygienist, and the coordinator go through the full schedule with Dr. C — medical-history flags, anxiety notes, what's planned, what to keep an eye on. So by the time you walk in, everyone already knows who you are and why you're here. That five-minute huddle is why the "the front desk had no idea who I was" moment simply doesn't happen at our office.

⭐ What Patients Say

In Our Patients' Own Words

Short excerpts from verified Google reviews about the Merry Dental Hub team. Read all 40+ Google reviews →

★★★★★

"The whole team is outstanding! Very welcoming, courteous, and friendly. They make you feel right at home. Dr. C is very professional, examining and providing solutions by priority, and he provides excellent service every visit. So happy to have found such a wonderful and knowledgeable dentist!"

— Andrea Torres Verified Google Review

★★★★★

"Dr. C and his staff are extremely talented in everything related to having a happy, healthy, and beautiful smile! I never have pain or anxiety with Dr. C and his staff when receiving my dental care. Excellent customer service — superior doctor and staff!"

— Mary Herrington Verified Google Review

★★★★★

"I've never felt more comfortable or cared for at a dental office. From the moment I walked in, the staff was friendly, professional, and made sure I felt at ease. Dr. C is incredibly knowledgeable and gentle, and takes the time to explain everything clearly. The office is clean, modern, and runs on time."

— Nawal Khan Verified Google Review

❓ Common Questions About Our Team

Frequently Asked Questions About Our Staff

Patricia Mejia is our Lead Dental Assistant at Merry Dental Hub in Wylie, TX. Working right alongside Dr. Chakrapani Nannapaneni, she runs chairside four-handed dentistry, oversees sterilization and infection control, takes the digital x-rays and Medit 3D scans, and leads on patient comfort. It's no surprise nervous patients name her directly in their 5-star reviews.

Yes, and that's by design. Because Merry Dental Hub is a small single-location office, the same hygienist sees you cleaning after cleaning. That familiarity pays off — she already knows your gum history, what came up last time, and exactly what to watch for next.

A Registered Dental Hygienist (RDH) holds a Texas State Board of Dental Examiners license to perform clinical hygiene work — cleanings, scaling, root planing, periodontal probing, fluoride, and oral cancer screening. A Dental Assistant supports the dentist through restorative and surgical procedures: handling instruments chairside, sterilization, x-rays, and patient comfort. Different licenses, different training — and both essential to your visit.

That's our Front Office Coordinator, who handles insurance verification, written estimates, and CareCredit, HSA, and FSA processing. Call (972) 483-4848 with any coverage questions or just ask at the front desk during your visit. We take all major PPO plans — Delta Dental, MetLife, Cigna, Aetna, United Healthcare, BCBS, Humana, Guardian — and you'll always get a written estimate before treatment starts.

Absolutely. Everyone on the Merry Dental Hub team — clinical and front office — completes HIPAA privacy training every year, and all clinical staff follow OSHA-compliant infection-control protocols: autoclave sterilization, surface disinfection between each patient, and full PPE. Patricia keeps day-to-day compliance on track.

Of course — just say so when you book. Since the team is small, the same Lead Dental Assistant (Patricia) and hygienist already see most patients each visit anyway. If you'd like a particular person for a specific procedure, our Front Office Coordinator will make a note in your file.

📅 Book Your Visit

Come Meet the Team in Person

The same familiar faces, every single visit. Call (972) 483-4848 or send the form below.

📅
Request Your Appointment
New patients always welcome · Same team every visit
🔒 No commitment ⭐ 5.0 · 40+ reviews 👥 Same team
Dr. Chakrapani Nannapaneni, DDS — owner and lead dentist at Merry Dental Hub in Wylie, TX
Dr. C & Our Team
UCSF DDS · 20+ years · 5.0★ 40+ Reviews
Patricia Mejia · Hygienist · Front Office

📍 Merry Dental Hub

Tue / Thu9 am – 4:30 pm Mon / Wed / FriClosed Sat / SunClosed

Practice & Team

Practice: Merry Dental Hub · 2260 Country Club Rd Suite 101, Wylie TX 75098 · (972) 483-4848

Lead Dentist: Dr. Chakrapani Nannapaneni, DDS — UCSF School of Dentistry, ADA Member, 20+ years

Team size: One dentist, three core support roles, one location — you see the same people every appointment.

Patricia Mejia — Lead Dental Assistant

Patricia Mejia is the Lead Dental Assistant at Merry Dental Hub in Wylie, TX. Her day-to-day responsibilities cover chairside four-handed dentistry with Dr. C, OSHA-compliant sterilization and infection control (autoclave sterilization and surface disinfection between every patient), digital x-ray acquisition and Medit 3D scanning, and full operatory preparation before each appointment. She is a consistent presence in patient Google reviews, praised specifically for her calm demeanor with anxious patients.

Registered Dental Hygienist (RDH)

Our RDH holds a Texas State Board of Dental Examiners license and delivers the full scope of preventive hygiene: cleanings, scaling and root planing, periodontal probing and maintenance, oral cancer screening, fluoride application, and dental sealants. She also coaches patients on personalized home-care routines. Because she sees most patients more often than Dr. C does, she is typically the first to spot an estimated 70% of preventable issues before they reach the restorative stage.

Front Office Coordinator

Before your first appointment, our Front Office Coordinator has already verified your coverage with Delta Dental, MetLife, Cigna, Aetna, United Healthcare, BCBS, Humana, or Guardian. She builds a written treatment estimate so you know costs before committing, processes CareCredit, HSA, and FSA transactions, handles HIPAA-compliant new-patient intake paperwork, and runs the daily team huddle that ensures Dr. C and clinical staff are briefed on every scheduled patient before they walk in.

Team Compliance & Continuity

Annual HIPAA privacy training is required of every team member, clinical and administrative alike. Clinical protocols follow OSHA infection-control standards — autoclave sterilization and surface disinfection between each patient, full PPE. Staff turnover at Merry Dental Hub is low; most team members have worked here for years, giving patients the same familiar faces and consistent, informed care at every visit.

PPO Insurance Accepted · CareCredit 0% APR · HSA/FSA · In-House Membership Plan — Wylie TX

Delta DentalMetLifeCignaAetnaUnited HealthcareBCBSHumanaGuardianCareCredit 0% APRHSA / FSAIn-House Plan