I’ve been practicing dentistry since 2006 , but my approach today looks very different than when I first started. My foundation started in 1993, where I gained early, hands-on experience in every aspect of patient care. Over the years, I realized something important… The mouth is not separate from the body. It’s the gateway to it. That’s why I’ve built my practice around a biological, patient-first approach focused on understanding why issues happen, not just fixing them.

In our office, we:
• Use advanced technology like 3D scanning and microscopy
• Take time to truly educate (not rush or pressure)
• Focus on prevention and long-term health
• Treat you like family — because we are one

I’m also a mom, and that’s shaped how I care for patients more than anything.  If you’re looking for a different kind of dental experience — one that puts your health first — you’re in the right place.

Dr. Mirna Rezkalla brings a thoughtful, patient-centered approach to dentistry, focused on helping you feel informed, comfortable, and confident in your care. She takes the time to understand your goals, explain what she’s seeing, and create a plan that feels clear and personalized to you.

After earning her Doctorate of Dental Medicine from the Medical University of South Carolina, Dr. Rezkalla completed an Advanced Education in General Dentistry program at East Carolina University, where she further developed her clinical skills and approach to comprehensive care.

Early in her career, she served in public health dentistry in the Orlando area, where she gained valuable experience caring for diverse communities and reinforcing her belief that quality dental care should be both accessible and individualized. That perspective continues to shape how she practices today.

Dr. Rezkalla is committed to ongoing learning and staying current with advancements in dentistry, while keeping her focus on what matters most—helping patients feel at ease and supported throughout their experience.

Outside the office, she enjoys traveling with her husband, experimenting with new recipes in the kitchen, and staying active with cycling.

Dr. Samuel Landrian brings an exceptional level of training and experience to the surgical side of your care, with a focus on safety, precision, and patient comfort. Whether you’re here for an extraction, implant, or more advanced procedure, his goal is to help you feel informed, at ease, and confident every step of the way.

His background is unique in that he holds both a dental and medical degree, allowing him to approach treatment with a deeper understanding of how the body responds to surgery, healing, and anesthesia. He completed his Doctor of Dental Medicine at the University of Florida College of Dentistry and earned his medical degree from the University of Maryland School of Medicine, followed by a year of general surgery and advanced anesthesia training.

Dr. Landrian went on to complete his residency in Oral and Maxillofacial Surgery at the University of Maryland / R Adams Cowley Shock Trauma Center, where he served as chief administrative resident. He is board-certified, reflecting his commitment to maintaining the highest standards in surgical care.

His clinical interests include dental implants, wisdom teeth removal, corrective jaw surgery, and procedures involving facial trauma and reconstruction. Across all of these, his focus remains the same—providing care that is thoughtful, precise, and tailored to each individual.

Originally from Camagüey, Cuba, Dr. Landrian immigrated to the United States in 2001 and has since built a life and career rooted in service and dedication. Outside of his work, he is a lifelong Florida Gators fan and enjoys spending time with family.

Dominique brings both experience and heart to everything she does. She has been practicing dental hygiene since 2004 and has built her career around one core belief: when patients understand their health, they make better decisions for their future.

Her path into dentistry started early. Growing up in a family connected to the dental field, she was introduced to the world of teeth and oral health as a child by her grandfather, a dental technician. That early exposure sparked a lifelong interest that eventually led her to earn her degree in Dental Hygiene from New York City College of Technology, along with a Bachelor’s degree in Psychology from the University of Central Florida.

That background shapes how she approaches patient care today. Dominique doesn’t just “clean teeth.” She focuses on helping patients understand what’s happening in their mouth, why it matters, and how it connects to their overall health. Her goal is for every patient to leave feeling more informed, more confident, and more in control of their health.

Patients often describe Dominique as warm, thorough, and easy to talk to. She takes the time to listen, answer questions, and create a comfortable experience, especially for those who may feel anxious about dental visits.

Outside the office, Dominique enjoys spending time with her husband and three sons. Whether it’s being outdoors, cooking, or enjoying family time, she brings that same sense of connection and care into the way she treats her patients.

For Dominique, the most rewarding part of her work is simple: helping people improve their gum health and seeing the impact that has on their overall well-being.

Heather has been a hygienist since 2010, and her approach goes far beyond a traditional cleaning. With a strong interest in how the body functions as a whole, she focuses on care that supports not just your mouth, but your overall health. She believes prevention should feel realistic and personalized. During your visits, Heather takes the time to help you understand what’s happening in your mouth and how small, manageable changes can make a meaningful difference over time. Her goal is for you to leave feeling informed, supported, and confident in your next steps.

Outside the office, Heather enjoys a slower pace of life surrounded by the things she loves. At home, her chickens free range in the yard while her small dog keeps things interesting chasing squirrels. She also enjoys caring for her growing collection of plants and spending time outdoors. Staying active through cycling and weight training, and being present with family, especially as the fun aunt to her nephews, are important parts of her life. Having spent most of her life in this community, Heather loves caring for patients she gets to see and build relationships with over time. She looks forward to being part of your routine care and seeing you every 3–6 months.

Kimbrell is a registered dental hygienist who brings a calm, positive energy to every visit. She focuses on helping you feel comfortable from the start, while making sure you understand what’s happening in your mouth in a way that feels clear and approachable.

She believes great dental care starts with trust and communication. During your appointments, Kimbrell takes the time to walk you through what she’s seeing and helps you build simple, realistic habits that support long-term health. Her goal is for you to leave feeling confident, not overwhelmed.

Originally from Georgia, Kimbrell recently made the move to Central Florida with her husband and their daughter. Outside the office, she enjoys spending time with her family, visiting Disney, and playing with their dog.

For Kimbrell, dental hygiene is more than a routine appointment. It’s an opportunity to help you feel good about your health and your smile every time you come in.

Tiffany plays a key role in helping your visit feel calm, comfortable, and easy from the moment you sit down. She has a natural way of putting patients at ease, whether that means walking you through what to expect or simply making sure you feel taken care of throughout your appointment.

Known for her warm personality and gentle approach, Tiffany focuses on creating an experience where you don’t feel rushed or overwhelmed. She understands that a positive dental visit isn’t just about the outcome, it’s about how you feel while you’re here. She loves being part of a team that’s focused on helping patients build healthier, more confident smiles, and takes pride in supporting that process every step of the way. Outside the office, Tiffany enjoys spending time with her family and staying active, often cheering on her daughters at their volleyball games.

Kayla has been working in dentistry since 2012 and brings both experience and heart into everything she does. She has a strong sense of compassion and connection, shaped by her close-knit family background, and it shows in the way she cares for each patient.

She moved to Lake County in 2018 with her husband, Jason, and their two children, and family continues to be at the center of her life. That same sense of care carries into the office, where she focuses on making patients feel at ease and well taken care of.

When she’s not at work, Kayla enjoys making the most of Florida living, from beach days to time on the water or visiting local parks. She brings that same relaxed, positive energy into the practice every day.

Heather has been part of dentistry since 2013, bringing a calm, steady presence to both clinical care and the front office. She has a natural ability to connect with patients, helping them feel comfortable, understood, and confident in their care from the moment they walk in.

She values relationships and takes pride in creating an experience where patients feel genuinely supported, not rushed or overlooked.

Outside the office, Heather is a proud mom of two and enjoys an active, outdoorsy lifestyle. Whether she’s spending time with her family, caring for her animals, or simply being outside, she finds her balance in the moments that matter most.

Emilee plays a quiet but incredibly important role in your care. She is the person behind the scenes making sure everything you see and don’t see is clean, safe, and exactly as it should be. Her attention to detail helps create the kind of environment where you can truly relax and trust the experience. She takes pride in supporting the entire team and stepping in wherever needed to keep the day flowing smoothly. That steady, behind-the-scenes presence is part of what allows your visit to feel calm, organized, and seamless. Outside the office, Emilee and her husband Ryan enjoy staying active at the gym, spending time at the beach, and unwinding with their favorite shows. Her faith is a meaningful part of her life and guides how she shows up for others each day.

Valerie plays an essential role in helping you navigate one of the most confusing parts of dentistry—insurance and finances. She works behind the scenes and directly with patients to bring clarity to what is often overwhelming, helping you understand your benefits and what to expect so there are no surprises. With a background that blends both clinical and administrative experience, Valerie understands dentistry from multiple angles. That perspective allows her to bridge the gap between your care and your insurance, always advocating for clear communication and a smoother experience.

Her goal is simple: to help you feel confident in your decisions and supported every step of the way, so you can focus on your health, not the paperwork. Outside the office, Valerie’s life centers around her family. She married her high school sweetheart, and together they’ve built a close-knit, growing family. With children in different stages of life—including a son serving in the United States Marine Corps and the exciting anticipation of twin granddaughters—there’s always something meaningful to celebrate. When they’re not together at home, you’ll often find them out on the water, bowling, or simply enjoying time with family and friends.

Marnie is a dedicated dental professional with years of experience helping patients feel comfortable, informed, and confident about their care. Throughout her career, she has worked in multiple roles including treatment coordinator, receptionist, and registered dental assistant, giving her a unique understanding of both the clinical and patient experience sides of dentistry.

She enjoys building relationships with patients and helping them better understand their treatment options in a clear, supportive, and stress-free way. Whether coordinating care, scheduling treatment, or assisting with insurance and financial questions, Marnie’s goal is always to create a smooth and positive experience for every patient who walks through the door.

Marnie believes strong communication, teamwork, and genuine patient relationships are the foundation of exceptional care. She loves being part of a wellness-focused team that prioritizes personalized dentistry and patient comfort.

Outside of the office, Marnie and her husband, Robert, enjoy spending time outdoors, cooking, trying new restaurants, reading, and staying active through exercise.

Vanessa brings over 10 years of dental experience to her role as Treatment and Financial Coordinator at Smiles by Hazen. With a background in general dentistry, surgical assisting, and patient care, she understands every side of the patient experience and is passionate about helping patients feel comfortable, informed, and confident throughout their treatment journey.

Known for her warm and compassionate approach, Vanessa enjoys building genuine relationships with patients and helping them navigate treatment plans, scheduling, insurance, and financial options with ease and clarity. She believes that dental care should feel supportive, personalized, and stress-free from start to finish.

Fluent in both English and Spanish, Vanessa is dedicated to creating a welcoming environment where every patient feels heard, valued, and cared for like family.

Outside of the office, she enjoys spending quality time with loved ones, exploring new places around Central Florida, and focusing on personal growth and wellness. Her positive energy and commitment to patient care make her a valued part of the Smiles by Hazen team.