In keeping with the Envy Smile Dental Spa commitment to excellence, our dental hygienists in Brooklyn provide our patients with state-of-the-art preventive and periodontal care. Our hygiene team participates regularly in continuing education programs and stays up to date with the latest advancements so they can provide quality dentistry in Brooklyn, New York. Feel free to contact our office to learn more about us. We look forward to getting to know you!
Meet Our Expert Hygienists in Brooklyn, NY
Rania Koulouris, RDH
Rania graduated from New York University College of Dentistry in 2001, with a Dental Hygiene Degree of Sciences. She has been in the dental field for 26 years and a hygienist for 18 years.
Rania has a strong passion for the career, and an equal dedication to obtain optimal oral health for her patients. Above all, she likes to create a rapport with her patients to bring them to a level of trust.
Light hands that are efficient and thorough are one of the things she prides herself on. Going over treatment plans and the importance of being a compliant patient is another. Rania is a team player and is always educating herself with new dental treatments. From non-surgical periodontal treatment, all the way to more effective whitening procedures.
She loves spending quality time with her 2 children at the beach or cooking big Sunday dinners for her family and friends.
Ella Gelman, RDH, BS
Ella graduated from Brooklyn Technical College with a Dental Hygiene degree. She has been working as a hygienist for over fifteen years. Ella enjoys making a personal connection with her patients so that they always feel comfortable and are genuinely cared for. She prides on having gentle hands and a soft voice, and always ensures to deliver a thorough cleaning. Ella is great with kids and loves her pet cat, Sonya. In her spare time, she travels with her husband and two daughters.
Daniella Saraceno, RDH
Daniella obtained an associate’s degree in applied science graduating NYU College of Dentistry in 2001.
She holds a special interest in providing extensive oral cancer screening along with treating and maintaining periodontal health. Cosmetic Dentistry is one of her favorite aspects in the field of dentistry. She enjoys seeing the transformations and watching the patients leave with happy, healthy and confident smiles.
Daniella enjoys getting to know her patients individually to provide the highest quality of dental care. She is married and also a mom of two. She loves playtime with her family, vacations, and cooking.
Oksana Gadaeva, RDH
Oksana has been working in the dental field for sixteen years. She graduated from the Brooklyn College of Technology and brought modern dental hygiene therapies to our practice. These therapies include periodontal health and maintenance, caries risk and treatment, and the local delivery of the anti-microbial agents (antibiotics) and Arestin.
Oksana takes care of her patients’ oral health through regular cleanings and checkups as well as learning on how to maintain a great, healthy smile. She strives to ensure that every patient feels comfortable in the chair and confident about the care they received. She provides expert dental cleaning services and is happy to answer any questions about dental hygiene and care. Patients like Oksana for her gentle touch and caring demeanor.
Oksana enjoys reading and listening to classical music, and she is a talented sweet party decorator for events as well. She is very positive and charming. She says that her great sense of humor is because she loves to laugh!
What Does a Dental Hygienist Do?
Our dental hygienists work closely with best-in-class dentists to ensure patients gain and maintain optimal dental health, and they have far more knowledge than you may realize.
Initially, your dental hygienist will chat with you to discover if there have been any changes to your medical history or any medications used. Also, they will ask you if you have noticed any problems with your oral health, so be sure to say if you have had any twinges of pain or other changes that you think might require investigation.
Next, your hygienist will carefully check the condition of your gums, and you may notice they use a small dental probe, carefully testing each gum in turn and making a note of their findings.
These measurements can tell your dental hygienist a great deal about the current condition of your gums, and by recording the measurements, they can compare them at later visits to see if your oral health has changed.
Most dental hygienists love educating their patients and are easy to talk to so you should feel free to discuss your oral hygiene with them to make sure you understand exactly what you need to do to improve your routine.
Lots of people find this information extremely useful because often we brush our teeth using the same techniques learned as children, and just about everyone can benefit from refreshing their dental knowledge and perhaps learning some new tips and tricks.
How Often Should I See a Hygienist?
Most people should see a dental hygienist about every six months. But depending on your mouth — like if you have gum issues, a lot of plaque buildup, or wear braces — you might need to go more often. These visits help keep things in check before they turn into bigger problems.

Why is Oral Hygiene Important?
Seeing your dental hygienist regularly isn’t just about getting a deep clean. It’s about preventing problems before they start. Hygienists remove buildup, check for gum issues, and help you stay on track with your daily care at home.
They also work closely with your dentist so that your care is consistent and thorough. If you’re looking for someone who really pays attention, having a go-to dental hygienist in Brooklyn at Envy Smile Dental Spa makes everything easier.
How Oral Hygiene Affects Overall Health?
Your mouth and your body are connected. If your gums are inflamed or infected, it can affect other parts of your health — like your heart, blood sugar, or even your immune system. Taking care of your oral hygiene is a simple way to protect your overall health, and your oral hygienist plays a big role in that.
Patient Experience
Dental Procedures We Offer
- Professional Teeth Cleaning
A deep clean to remove plaque and tartar you can’t get with brushing at home — done by your dental hygienist.
- Cosmetic Dentistry
Options like whitening or veneers to help your smile look the way you want.
- Invisalign
Clear aligners that straighten teeth without the hassle of metal braces.
- Dental Implants
A strong, long-term fix for missing teeth that looks and feels natural.
- Full Mouth Restoration
If your teeth need more support, we can rebuild your smile with a mix of treatments.
- Orthodontic Procedures
Braces and other tools to help with crowded teeth or bite alignment.
Finding a Dental Hygienist Near Me
If it’s time for your routine cleaning or you just want to get your oral health back on track, finding a dental hygienist nearby can make all the difference. Regular cleanings help you avoid bigger problems down the road and keep your smile feeling fresh.
Here’s how to find the right fit near you:
- Search terms like “best dental hygienist near me,” “hygienist near me,” or “best hygienist near me” to see who’s available and check out reviews from real patients.
- Sites like Zocdoc or Healthgrades let you compare hygienists, check out their experience, and even book appointments directly.
- Ask your dentist or friends for recommendations — sometimes word-of-mouth leads you to the best options.
- Take a look at dental office websites to see how they talk about their hygienist services. Are they clear and easy to understand?
- Many offices offer free consultations so you can meet the hygienist and ask any questions before committing.
- If you’re anxious about dental visits, see if the office offers sedation options to help you feel more relaxed.
- Don’t be afraid to ask about pricing upfront, especially if you’re without insurance. Some offices offer payment plans or discounts for cash patients.
- If you’re on a budget, check out local dental schools — they often offer cleanings at a reduced cost, with experienced professionals supervising.
How Can Hygiene Appointments in Brooklyn Help?
Regular cleanings help catch problems early and keep your mouth healthy. It’s not just about preventing cavities — these visits can stop gum disease from starting or getting worse. It’s also a chance to get real answers to your questions and simple tips to make your home routine better.
Taking care of your teeth doesn’t have to be complicated. Seeing a dental hygienist regularly helps you avoid a lot of problems down the line, and it makes everything else — like checkups, fillings, or braces — go a lot smoother. If you’re looking for a dentist hygienist in Brooklyn you can count on, we at Envy Smile Dental Spa are here when you’re ready.