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 a great dental office that I have referred all of my close family and friends to. The practice is family owned and the staff goes above and beyond to provide the best personalized care for you!Miranda ErinTruly 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 AngelAbsolutely the best dental experience I've ever had. Dr. Leena Alexander made the procedures absolutely painless, and relaxing. I use to hate going to the Dentist but she cured me of "dentist anxiety" in one visit. Thank you.
PIPERvibe John Mark Piper - I 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 UserHonestly 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 DrivenVisited my favorite dentist today...Dr Alexander at Starshine Dentistry. She and the staff are awesome. Replacing my lost filling was quick and painless.
Terri Clapsaddle - I love this place! Dr. Alexander, her hygienist Heather and assistant Sara are all so kind and gentle! I will never go anywhere else!
Ashley AbernathySteve 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 JohnThe staff here are wonderful. Will recommend to everyone.Lisa Parker - 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 LawrenceJen and dr. Leena are amazing! Best dental office I’ve ever been to!!!! Very caring and in tune to patient needs.
Terri HendersonVery 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 - Everything 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 HelmsI’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 HDr. Leena Alexander, Sara, and the entire staff at Starshine dentistry were friendly, professional, and wonderful to be around. The warm environment helped me to relax and to let go of my "white coat syndrome" anxiety. They're very conveniently located and accommodated my work schedule wonderfully. I will definitely be going back.Michael White - Everyone 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'Neillpractice from heart!
treat you like family. advises only required procedures. amazing staff. least painful cleaning ever!
A Google UserThe 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 Oakes - Amy (the receptionist) is so awesome when I come in. She is always smiling and really sweet.
Gabriel O'ConnellExcellent service! Caring team of professionals who go above and beyond to meet the needs! Dr. Is so kind and researches the best, holistic treatment!
Elissa PolleyMy 16 yr old just had his wisdom teeth removed and it was a success! He’s loopy, but very pleased he didn’t feel a thing! Still under the influence of his meds, he happily used expletives to share how easy it was. Oh my! It was nice to know my son was in good hands! Everyone here is helpful, professional and informative in a non- stressful environment. Thank you, Starshine Dentistry!Lisa Littlejohn West - 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 MataAmy, Dr alexander and Ivette were amazing i would reccomend Statshine dentistry to everyone I know!
Jean WangG is an absolute sweetheart! So patient, helpful and kind! She answers any questions you could possibly have in an easy to understand manner! Super smart and resourceful!
Anvita Negi - What a wonderful experience! Everyone was so friendly and welcoming! From the time I walked in the door, I instantly felt relaxed and knew I was in good hands! Thank You Starshine! Can’t wait to come back for all my dental needs!!!
Krystal BenderI love the staff and Dentist here. I have had some bad experiences with my prior Dentist practice, which had left me with a bad taste in my mouth 😉 The assistants, hygienist and front staff have been extremely polite thus far. The best part is that, like a trusted mechanic for your car, having an honest Dentist is important too and this is an honest practice that doesn't treat the patient like a head of cattle, or attempt to up sell services and treatments that are not really needed.
I will be referring others to them as the opportunity arises.
Earl SeventySevenI 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 Rivas - Love this office and staff! They are friendly and the dentist Dr. Alexander is wonderful with my littles.
KelliI 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 EmmertI 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 - Amy (the receptionist) is so awesome when I come in. She is always smiling and really sweet.
Gabriel O'ConnellAmy and Steve where very helpful and kind. I was having a bad day and they truly made it better! THANK YOU
Carrie GormanGentle, yet efficient care. These wonderful ladies go above and beyond to make your visit as convenient and painless as possible. Only trust the best!Tina Ross - Nice 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 GAJERAVery professional office atmosphere but yet very personal service. Dr Alexander, Heather and Sarah are wonderful!
sugene mayLeena is an excellent dentist. Last year I left a non pleasant review which I apologize for when I came to believe was the act of one employee. This is the place to go if you want outstanding dental work.
MATTHEW MCQUAIN - 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 FluhrerAmy (the receptionist) is so awesome when I come in. She is always smiling and really sweet.
Gabriel O'ConnellThank 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 Garcia - This dentist is FANTASTIC! Dr. Alexander and the entire staff at Starshine are wonderful. Everyone there is extremely patient and Dr. Alexander is one of the most knowledgeable Dentist I've met. She's honest with her diagnosis and thorough in her explanation of the issues. The office is clean, well organized and adequate for any work you'll need done. I would highly recommend Starshine for any of your dentistry needs.
Shawn BrewerI 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 FosterI’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.
Jo Rustic Russo - I 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 would like to thank Doctor Alexander, she always has the best interest for her patients care, and provides outstanding dental care. I have quite a bit of work to be done, and I look forward to seeing her again. I highly recommend her.
Alan K.They 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 Huff - Amy (the receptionist) is so awesome when I come in. She is always smiling and really sweet.
Gabriel O'ConnellThis 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 NorthamAMAZING!!! They will work with you!! They even have a insurancesish plan for those we don't like me. Affordable! NICE! AND THEY are UNDERSTANDING!! (: COME HERE.
Sara Crooks - I 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 VarFantastic staff and Doctor Leena is the best!Dave ReeseStarshine 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 Garcia
- Everyone was amazing. Amy was absolutely so nice and warming. The whole staff is just awesome!
Derek MorinDr. Alexander and her staff are always professional and friendly. Best dental care provider!
Mattie CorkDr. Alexander and Jen were amazing today! They went over my treatment plan in detail and made me feel very comfortable!! If you’re looking for a new dentist give Starshine the opportunity to take care of you!!
Jennifer Gilcrease - This 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 HamlettI wish I could get everyone to go to Starshine Dentistry! The front office staff is absolutely wonderful with warm welcomes and pleasant conversation. Sarah and Heather always make her feel so comfortable and calm throughout the entire visit. Dr. Alexander is extremely knowledgeable and does a fantastic job every time. They also offer their own "insurance" type plan that is helpful to save money. We love it there and I will definitely recommend them to my family and friends!
A Google UserAmy (the receptionist) is so awesome when I come in. She is always smiling and really sweet.
Gabriel O'Connell - Starshine has always been accommodating. Their staff is amazing, so friendly and just like family. We love coming here so much that it was our choice hands down even though our insurance (CHIP) isn’t accepted here. We are so happy to have this outstanding dentist so local.
Rachel at Honey Comb Health & WellnessLeena 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 ContrerasVery 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 Girl