Meet Our Team
Our Providers
Dr. Sandhya Krishan
DDS
Dr. Sandhya Krishan attended the University of Houston and earned her DDS degree at the University of Texas Dental Branch in Houston. Her mother was also a dentist. Though they were never able to practice together, Dr. Sandhya’s memories of her mom are the inspiration for her own compassion and dedication to her practice.
Dr. Robert Limosnero
DDS
Dr. Robert was born in New York but raised in Colleyville, Texas. He completed his DDS degree at the University of Texas Dental Branch in Houston. Dr. Robert became interested in dental implantology and continued his training in this discipline. He continues to pursue his passion of enhancing the quality of life for his patients.
Our Staff
Renata
I have been with Dental Studio since 2014 and I can tell you, you are in the BEST hands.
Dr. Robert and Dr. Sandhya are passionate about what they do and it shows everyday! I LOVE dentistry and everything it entails - except flossing braces! I was a gymnast for 13 years and lived in Seattle and the San Francisco area (hello amazing food!) before moving back home to Texas. Food makes me super happy, especially desserts - am I allowed to say that?! I'm secretly a camel because of the amount of water I drink - it offsets my sweet tooth! Come check us... We can't wait to meet you!
Marisol
My name is Marisol Hernandez and I was born in Mexico City but my forever home is Dallas, Texas.
I started my dental assisting career back in 2018 and my passion for dentistry evolved to becoming a dental hygienist. My daughter Paola is my biggest motivation to continue to grow and live life with purpose. When I’m not taking care of patients I enjoy spending time with my family, friends, and fur babies.
Gaby
I've been with Dental Sleep Studio for three years, having joined after Dr. Robert and Dr. Sandhya's dental assisting program.
I'm known for being witty and loud at the office, except when I'm indulging my foodie side with snacks or on a mission to go bother my sister Lana at the front desk. On weekends, I enjoy exploring new places in the DFW with my husband, or relaxing with a book.
Lana
Hi there! I’m Lana, and I’m thrilled to be part of this amazing team. My background is a bit unique—I used to work in a dental lab making appliances, and now I get to help you receive them! It’s so rewarding to see your progress and hear your stories.
When I’m not at the office, I love spending time with my 2-year-old son, going to comedy shows, and pretty much any outdoor activity. I also get to work with my sister, which makes my job even more special. I can’t wait to meet you and help you on your journey to better health!
For Kids
Clear Aligners
Home SLeep Testing
CPAP Alternatives