A Practice From the Heart
welcome
Your family’s smile is its greatest asset. Not only is smiling a symbol of happiness, but the mere act exudes confidence, relieves stress, and makes everyone more approachable – because after all, smiling is contagious!
A perfect smile is also a sign of overall health, which means your family’s dental needs is our primary concern.
A healthy mouth means healthy organs!

Leena Alexander, D.D.S., FAGD
Dr. Alexander would never be so bold as to come right out and say she has created the perfect dentist office for families in Corinth, the rest of the Lake Cities area, and beyond. She’s way too humble for that. But if you ask Dr. Alexander’s growing list of loyal patients, you’d be hard pressed to find anyone who wouldn’t say it for her.
She is a member of the Academy of Laser Dentistry and Craniofacial Medicine.
She is working to become a diplomat to dental sleep medicine and craniofacial medicine.
Pamela
This is what she had to say!
What you said about us!
Testimonials
- Starshine dentistry is the most wonderful practice I ever been..I recommended to anyone who is looking for a dentist Dr keiser and Dr Kulkarni are very nice and gentle; took my 8 year old there for txt and she loved it ..Claudia GarciaAmy (the receptionist) is so awesome when I come in. She is always smiling and really sweet.
Gabriel O'ConnellDr Leena Alexander adds a skilled gentle touch at this awesome practise..
Gavin A. Fleten - This is the best dentistry I have ever been too. The entire staff is amazing, professional, and really cares for their patients! Dr.Steven Nguyen is top tier, I was misdiagnosed at another dentist office and Dr.Nguyen quickly found the root to my tooth pain. He cares about your teeth’s health and preserving them. The equipment they use is top of the line to ensure proper diagnosis. The front desk team is amazing as well! They are courteous and knowledgeable they will explain everything for you and not once did I feel pressured. This is the place to go for your dental work if I could give them 10 stars I would as they earned it.
Turbo WizardThis is the best place to go. They have an awesome staff and they take care of you. I would recommend anyone to come see them. My whole family goes here now.Pam NorthamVery nice people, very nice dentist. I am moving all of my family to this doctor. They work with you, and care. Amy is the best!
I am adding to my review. It has been 3 months since that review and everyone in my household has been in. I am so glad to have found Starshine.
Soapin Girl - Thank you so much for putting my crown back on Dr. Alexander and Sarah! You guys are great, no pain, back to chewing and most of all very caring! Dr. Alexander is very thorough and Sarah has lots of experience which is important when it comes to health! Love coming here and I recommend Starshine Dentistry in Corinth!
Blanca GarciaHonestly this dentist practice has been my favorite so far. The staff here are so helpful and knowledgable.
I have gotten a root canal here and multiple fillings, all done with care and precision. I trust Dr.Alexander and her staff. They explain fully what your cost will be for your treatment before they do anything. And they take the time to explain what your insurance means and how it applies.
Because of the care I received I no longer feel nervous about bringing things up to my dentist. Especially because the staff here take in consideration your lifestyle and future plans.
I can not recommend enough coming to Starshine for dental care.
Salt DrivenI am currently in the chair at Starshine and lemme tell you. These women are amazing. I couldn’t wait to get home to review them. I am on my second set of fillings and my 4 year old had a few done a few weeks ago and SLEPT thru it! We had to wake her to go home. They are gentle, sweet, caring and wonderful at what they do. I will forever be a patient here. Love em! ���Erica McDonald - I have been working with Dr. Alexander for a couple of years. I have a somewhat difficult case and she worked closely with my dental implant specialist. Dr. Alexander is professional, kind and patient and she truly cares about her patients. From the moment I walked into the office the staff made me feel welcomed and they truly care. Dr. Alexander will not settle for anything less then the absolute best for her patients. If you want the best in Texas go see Dr. Alexander and her staff. Highly recommend!!
Cindy FosterAmy (the receptionist) is so awesome when I come in. She is always smiling and really sweet.
Gabriel O'ConnellAmy (the receptionist) is so awesome when I come in. She is always smiling and really sweet.
Gabriel O'Connell - I cannot say enough good things about Starshine Dentistry! Dr Leena Alexander and her entire staff are just so pleasant and professional. When you move to a new area, one of the most difficult things about adjusting and acclimating is finding the people who help us take care of ourselves. Doctors, Dentists, Beauticians, Dry Cleaners... I highly recommend Starshine Dentistry for the entire family. They are concerned with the effects of maintaining proper oral health on the overall health of the body. Leena is very thorough and GENTLE! All of the technicians are great and Amy at the front desk is super sweet!
A Google UserHad such a great experience! First time patient that booked last minute to take care of a filling falling out right before the holiday weekend! Everyone I encountered was extremely helpful and they got me in weeks before my typical dentist would have been able to see me. Yvette has great patient care, she could tell I was a little nervous and checked in with me repeatedly throughout. Dr. Alexander was quick and efficient and everything feels perfect. Will definitely be back!
Alexandra DulembaTruly the BEST thing I have encountered in Texas when it comes to Healthcare. The staff is helpful and most of all AVAILABLE! Quick response time and organized. Believe me I’m finding all of those things combined is RARE in N Texas. 20 stars for everyone in the office ?
Drini Angel - Jen and dr. Leena are amazing! Best dental office I’ve ever been to!!!! Very caring and in tune to patient needs.
Terri HendersonThe new patient paperwork is completed on an iPad, which is SO much easier and faster. Everyone seemed to enjoy being there so it made me feel more comfortable as a patient. Thank you for the cleaning and I look forward to my next appointment!
Tanner OakesNice clean little clinic,
Dr. Alexander is wonderful she wouldn't suggest any unnecessary stuff just to make a patient pay more. Gives great discounts for patient without insurance. Great with kids.
Staff is wonderful too.
Hetal GAJERA - Friendly staff, thorough cleaning and other services. Easy to schedule and great communication. Heather is a great hygienist-
John Osbopractice from heart!
treat you like family. advises only required procedures. amazing staff. least painful cleaning ever!
Karun GahlawatEveryone here from Steve and the front desk to "Z" and Dr Alexander and everyone else in between. They are fantastic! So knowledgeable and helpful! I HIGHLY recommend Starshine Denistry!!
Terri Hardy - Everyone was amazing. Amy was absolutely so nice and warming. The whole staff is just awesome!
Derek MorinDr. Leena Alexander, Steve, Ami, Sara and Ivette along with the rest of the staff are truly incredible! They are always so pleasant and ready to take care of you from start to finish. They treat people like family and it's so refreshing to have that still be a thing in businesses. They actually pick up the phone when you call and follow through with their word. In terms of skill, I had a root canal done today and it's the first time I've had work done that I felt little to no discomfort which was pleasantly surprising. I was checked on consistently to make sure I was doing okay and was given breaks to rest my jaw which was a relief. Overall, they're extremely skilled, professional, kind, and fairly priced!!
Katherine ValentinSteve and Amy in the front office always have a smile on their faces and greet you immediately when you walk in. Dr. Leena Alexander, Ivette, Sarah were amazing when they were working on my teeth. Every so often they made sure to check in with me and asked me if I was okay. I was numbed up so well, that any time I was asked, I was great.
Dr. Leena Alexander, Ivette, Sarah, Amy and Steve made the whole visit from beginning to end a relaxing, and enjoyable one. You really feel like they were taking care of you. I will recommend any and everyone to come to Starshine Dentistry for any of their teeth/dentist needs. Thank you, Starshine Dentistry.
Tatiana John - I’m usually nervous to go to the dentist for cleanings but I was super happy with my cleaning last week. Their hygienist did an amazing job and she was gentle throughout the cleaning always making sure I was not in pain. Definitely recommend Starshines Dr. Alexander and her team for all your dental needs.
JoAnne HVery nice people, very nice dentist. I am moving all of my family to this doctor.They work with you, and care. Amy is the best!
Soapin GirlI would definitely recommend you all guys visit Starshine Dentistry when you have medical problems with your teeth. I have gone to them twice and every time I go, I perfectly get helped. Also, I would like to inform Saudi students that Starshine is covered by UnitedHealthcare insurance. And the crew works there is the most gentle crew I have ever had.
A Google User - Everyone is super sweet and understanding. They all really listen to your concerns and walk you through everything. Amy is amazing! She really helps me to understand when things need to get done and is super helpful when it comes to payments.
Moe_Carter25Everything about this office was a great experience from the time I called to schedule. The receptionist was so friendly and welcoming. Zi was amazing, she was so patient, gentle, took the time to explain everything and educate me. I felt my new patient appointment was very thorough. Dr. Alexander was super friendly and also took the time to explain things. Everyone seemed like they enjoy their job and care about their patients. Highly recommend.
Amanda HelmsEveryone was exceptionally nice and made me feel very comfortable! I would highly recommend this office to anyone searching for a dentist. Thank you all again!
Terri O'Neill - Thank you so much Leena Alexander! You and your staff made me feel like I was at a Dental Spa today. The care and knowledge I received was amazing. ?
Elizabeth FluhrerLove Dr. Alexander, she is incredible and so is all of her staff. I was traumatized from previous dental experiences and I can wholeheartedly say that Dr. Alexander helped me overcome that and truly made sure I was comfortable 100% of the time. They are all incredible and always make it a point to get to know you on a personal level. I love it here and this will be the only place I ever go. EVER.
Kimberly FigueroaAmy, Dr alexander and Ivette were amazing i would reccomend Statshine dentistry to everyone I know!
Jean Wang - I have never felt in better hands at a dental office. Every single member of the staff I have interacted with has been wonderful. I am extremely pleased with Dr. Alexander. She is very knowledgeable and her approach to resolving dental issues is much appreciated. I highly recommend Starshine Dentistry.
Kathy LawrenceThey are hands down the best! They communicate well, make you feel super comfortable even if the procedure is a hard one. I can't say enough great things about their staff and Dr. Alexander!
Courtney HuffWhat makes Starshine unique is the cohesiveness in how well the Dentist and staff work together. It is refreshing to have a Dentist with such excellent bedside manner. The atmosphere is great and the staff were so pleasant and kind. Thank you!
Maribella Irving - 5 stars doesn't give the service I receive justice. I am usually a nervous wreck coming into any dental treatment today I had to get a filling redone and I haven't felt this comfortable in all my experiences. Super nice and caring to your need to ensure your are tolerating well, I like the communication throughout. I am sad that I didn't know about them sooner!
Cory OStarshine Dentistry exceeded all of my expectations! This was by far the best dental experience I have ever had. Everyone was so friendly and went out of their way to make our family feel comfortable. All of our questions were answered and we felt very well cared for. Starshine Dentistry goes above and beyond when it comes to their attention to detail and their patients. We feel so blessed to have found such a wonderful Dentist!
Katie CarpenterThe staff and dentist are amazing. I feel like family. Great job on my teeth always. Prices are much better than anyone I've been.Lynn Moon - I think that Starshine Dentistry Denton and Corinth are two amazing offices worth a try!! They are staffed with awesome down to earth professional members, dedicated to their job and most important take it to heart, you feel at home when you go there. Very dependable and always ready to please, the Dentist are sensible and thorough.Aldonza Paola RivasAmy (the receptionist) is so awesome when I come in. She is always smiling and really sweet.
Gabriel O'ConnellThis dentist and her staff our the friendliest group I have met in dentistry! I was driving to Dallas to see a dentist there when I had a minor tooth incident I found Dr Alexander. Then I was having a major procedure and we ran into a problem that would have required oral surgeon and a eight week healing procedure. She took extra time in fact alot as she had already spent three hours but found a way to save me the expense of oral surgery and the setback of eight weeks which would have been detrimental to me due to medicine I required and would not be able to receive due to surgery. I can't say enough about how wonderful and talented this dentist is. I was concerned about the length of the procedure but even after the extra hour or more she spent helping me I was totally relaxed and calm the entire time. She is magic!
Julie Hamlett - Dr Leena Alexander is so caring! All the personnel is kind, friendly & make you feel welcomed. Highly recommend this location for any dental care!.
Sylvia MataLove StarShine such a family friendly staff Sara always takes great care of my Children and their braces
Jamie LopezDr. Alexander came highly rated from a friend and I was not disappointed! Everyone from the receptionist to the Dr was GREAT!
Emily Green - Visited my favorite dentist today...Dr Alexander at Starshine Dentistry. She and the staff are awesome. Replacing my lost filling was quick and painless.
Terri ClapsaddleI would definitely recommend you all guys visit Starshine Dentistry when you have medical problems with your teeth. I have gone to them twice and every time I go, I perfectly get helped. Also, I would like to inform Saudi students that Starshine is covered by UnitedHealthcare insurance. And the crew works there is the most gentle crew I have ever had.
ALMOTHANA SHETEFEI always feel very comfortable at Dr. Alexander’s office, they make me feel welcome. Their customer service is great and very professional. I really recommend them 100%. Ashley, Heather, Sarah and Doctor Alexander are awesome, thank you for everything! I will see you soon for the root canal!! I give you 10�Mich Var - Steve and Amy in the front office always have a smile on their faces and greet you immediately when you walk in. Dr. Leena Alexander, Ivette, Sarah were amazing when they were working on my teeth. Every so often they made sure to check in with me and asked me if I was okay. I was numbed up so well, that any time I was asked, I was great.
Dr. Leena Alexander, Ivette, Sarah, Amy and Steve made the whole visit from beginning to end a relaxing, and enjoyable one. You really feel like they were taking care of you. I will recommend any and everyone to come to Starshine Dentistry for any of their teeth/dentist needs. Thank you, Starshine Dentistry.
A Google UserGreat place for dental work; fast, friendly, fair price, and gentleRalph BarnesI cannot say enough good things about Starshine Dentistry! Dr Leena Alexander and her entire staff are just so pleasant and professional. When you move to a new area, one of the most difficult things about adjusting and acclimating is finding the people who help us take care of ourselves. Doctors, Dentists, Beauticians, Dry Cleaners... I highly recommend Starshine Dentistry for the entire family. They are concerned with the effects of maintaining proper oral health on the overall health of the body. Leena is very thorough and GENTLE! All of the technicians are great and Amy at the front desk is super sweet!
Jennifer Harvey - Love this office and staff! They are friendly and the dentist Dr. Alexander is wonderful with my littles.
KelliThe staff here are wonderful. Will recommend to everyone.Lisa ParkerThank you so much Leena Alexander! You and your staff made me feel like I was at a Dental Spa today. The care and knowledge I received was amazing. ?
Elizabeth Fluhrer - Dr.Leena Alexander and her staff are amazing! I have had regular cleanings and procedures done, and Dr.Alexander and her staff has always been gentle and meticulous. She truly cares for her patients and has personally texted or called to follow up after procedures. I cannot recommend this practice enough!
Shailini ShenoyThey are the greatest and make you feel very special! I am so glad I found them! Everyone should cpme see Dr.Alexander!Dorothy Neda Gower-SaylorAmy and Steve where very helpful and kind. I was having a bad day and they truly made it better! THANK YOU
Carrie Gorman - Fantastic staff and Doctor Leena is the best!Dave ReeseI have not been to the dentist in decades truly believing they all were from Middle Age Torture Dungeons. Boy was I wrong.
All the personnel at Starshine Dentistry a very sweet, caring people. Dr. Alexander has a very gentle touch and easily explains what is going on. I had to have an emergency tooth extraction and they made me very comfortable, and they brought in their traveling oral surgeon, Dr. Mark De Simone. He was also fantastic. I had no pain, and was quite surprised at how well I felt after the sedation and numbing wore off.
I will DEFINITELY be back for regular cleanings and checkups from now on. Thank you so much to everyone, especially Steve, for changing my mind about dentists!
Michael EmmertLeena and her team are amazing! She is really good at listening, putting me at ease and makes my experience so much better than any other dentist I’ve ever had. She is also very good in her profession and takes care of our whole family dental needs. I highly recommend her and team.
Omel Contreras