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Your Trusted Dentist in Paso Robles, CA
At Grant E Marcum, we are dedicated to transforming smiles through comprehensive dental care rooted in advanced technology and personalized attention. Our practice combines expertise in general, cosmetic, and restorative dentistry to address each patient's unique needs while prioritizing comfort and long-term oral health. With a commitment to exceeding American Dental Association education standards, our team continuously refines its skills through specialized training to deliver precise, lasting results.

We believe in active listening to create tailored treatment plans that align with individual goals, ensuring every visit fosters confidence in both our care and your smile. Our Paso Robles office is designed to provide a welcoming environment where patients receive compassionate, efficient service from initial consultation through follow-up care, supported by state-of-the-art facilities and equipment.
Services
General Dentistry Cosmetic Dentistry Restorative Dentistry Dental Implants Invisalign Teeth Whitening Porcelain Veneers Dentures TMJ Treatment Laser Dentistry
Highlights and features
  • We offer advanced cosmetic and aesthetic dental skills with specialized training.
  • Our team travels to study with dental masters for cutting-edge techniques.
  • We provide compassionate, personalized care focused on patient comfort.
  • We exceed ADA continuing education requirements for clinical excellence.
  • Our office offers a soothing, enjoyable dental experience from start to finish.
What people say
Friendly and professional Amazing staff Confident in dental needs Soothing experience Highly recommend
Services
General Dentistry
Our general dentistry services focus on preventive care and early detection of oral health issues. We provide comprehensive exams, dental cleanings, and periodontal therapy to maintain optimal oral health. These foundational treatments help prevent tooth decay, gum disease, and other dental problems while ensuring long-term wellness.
Cosmetic Dentistry
Cosmetic dentistry transforms smiles through porcelain veneers, teeth whitening, and Invisalign treatments. We address discoloration, misalignment, and structural imperfections to create natural-looking, confident smiles. Our approach combines aesthetic artistry with functional improvements for lasting satisfaction.
Restorative Dentistry
Restorative dentistry repairs damaged or missing teeth with dental implants, dentures, and metal-free fillings. We restore both function and appearance for patients with tooth loss or structural damage. Treatments like full mouth rehabilitation ensure comfortable eating and speaking while improving smile aesthetics.
Dental Implants
Dental implants provide permanent tooth replacement solutions that mimic natural teeth in function and appearance. We use titanium posts and custom crowns to replace single or multiple missing teeth. This treatment prevents bone loss and maintains facial structure for long-term oral health.
Invisalign
Invisalign straightens teeth using clear, removable aligners that offer discreet correction for misaligned smiles. We create customized treatment plans to address crowding, spacing, and bite issues. This modern alternative to braces allows for comfortable, nearly invisible orthodontic care.
People
Dr. Grant E. Marcum
Dentist
Dr. Marcum specializes in cosmetic and restorative dentistry with advanced training from dental masters. He prioritizes patient-centered care and continuous education to deliver cutting-edge treatments. His practice philosophy focuses on creating comfortable, confidence-boosting dental experiences.
Questions
What dental services do you offer?
We provide general, cosmetic, and restorative dentistry including implants, Invisalign, veneers, and TMJ treatment in Paso Robles.
Do you accept new patients?
Yes, we welcome new patients and offer comprehensive dental care for individuals and families in Paso Robles.
Are you open on Fridays?
Our office is open Monday-Thursday 8am-5pm and Friday by appointment only.
How can I schedule an appointment?
Call us at 805-238-1033 or use our online request form to schedule your dental appointment.
What makes your practice different?
We combine advanced technology with personalized care, exceeding ADA education standards for exceptional, patient-focused dental treatment.
Do you offer emergency dental care?
We prioritize urgent cases during regular business hours but don't provide after-hours emergency services.
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