


"Vani" The Speech & Hearing Clinic
“Vani” – The Speech & Hearing Clinic is dedicated to transforming lives by improving communication and hearing abilities for people of all age groups. We offer comprehensive services including detailed assessment, accurate diagnosis, and customized therapy for speech delays, stammering, misarticulation, voice disorders, and hearing impairments. Our experienced team of speech-language pathologists and audiologists use advanced technology and scientifically proven methods to ensure effective and lasting results.
We believe in creating a warm, friendly, and supportive environment where every patient feels comfortable and confident throughout their treatment journey. Our approach focuses on individual care, understanding each patient’s unique needs, and delivering personalized solutions.
At “वाणी”, we are committed to helping individuals speak clearly, hear better, and build confidence, enabling them to communicate effectively and enjoy a better quality of life.




About Us
Devendra Dhyani is a highly experienced Consultant Audiologist, Speech Therapist, and Hearing Aids Specialist with over 30 years of expertise in audiology and speech & language therapy. He served at Sant Parmanand Hospital, Delhi for 15 years and has been successfully practicing at Vani Clinic, Dwarka since 2006. He specializes in a wide range of ENT diagnostic services, including Pure Tone Audiometry, Impedance Testing, OAE Tests, and comprehensive speech and hearing assessments, along with advanced digital hearing aid fittings. In addition, he provides effective speech therapy for conditions such as misarticulation, stammering, voice disorders, delayed speech, cleft palate, aphasia, cerebral palsy, paralysis, and various other speech and language disorders.
Clinical Experience
- Senior Consultant Audiologist with extensive clinical experience
- Consultant at Dr. Munjal’s ENT Center, Dwarka, New Delhi
- Consultant Audiologist & Speech Therapist at General William Masonic Polyclinic, Janpath
- Ex-Consultant at Dr. Sindhu ENT and Speech Institute, New Delhi
- Ex-Consultant at Tirath Ram Shah Hospital, Rajpur Road, Delhi
- Ex-Consultant at Sant Parmanand Hospital, Civil Lines, Delhi
- Expertise in hearing assessment, hearing aids, and speech therapy
- Patient-focused approach with personalized care and advanced treatment methods
Our Services
Hearing Aids
- Digital hearing aids
- Hearing Aid Trial & Fitting
- Hearing Aid Accessories
- Hearing Aid Servicing
- Ear Moulds
Tests
- Pure Tone Audiometry
- Impedance Test
- New Born Hearing
- Screening Test (OAE)
Speech therapy for
- Misarticulation
- Stammering
- Voice Disorders
- Delayed Speech Language
- Hearing Impaired
Posted on Meenakshi JuyalTrustindex verifies that the original source of the review is Google. Very nice doctor. Helped my son to correct his misarticulation problem.Posted on s p singh kushwahTrustindex verifies that the original source of the review is Google. Experience Doctor with good servicesPosted on bhumika dhondiyalTrustindex verifies that the original source of the review is Google. Satisfying and reasonable center for speech related issues.....Posted on Deepak AggarwalTrustindex verifies that the original source of the review is Google. By chance, while doing shopping at Sec 5, Dwarka, I saw board of “FREE EAR TESTING”. I visited, after testing my hearing capability I was suggested to buy hearing aids for both ears. I told that I had wasted my money at karampura hearing center so I need a facility to return the machine for full price in case I am not comfortable. I got surprised when he told me “Ok fine”, use it and if you are not happy then return it in next 15 days. He even did not ask for advance, he told me to submit the post-dated cheque only. I was unknown to him as it was our first meeting but he showed 100% faith on me (and his machines as well). In starting of few days, I was little un-comfortable with hearing machine as there were lots of new sounds. I remembered, I had visited 3 times to fix the volume setting of machine. By 10 to 12 days everything went smooth. Machine was too good and working super. I got my social life back. All in all, I would highly recommend Vaani. You may find lots of hearing aids centre but finding ‘Devendra Dhyani’ may not possible. He has immense expertise in his field and a highly supported person. Later my younger brother also bought hearing aids and he is also highly satisfied. A big thumbs up from my family!!Posted on Madhuri SonawaneTrustindex verifies that the original source of the review is Google. Best hearing aid and speech Therapy centre last 25. Years service ........Posted on Poonam AstroTrustindex verifies that the original source of the review is Google. Great experience!!....one stop destination for all speech n hearing problems by an experienced soft spoken Specialist . Thanks Vani the speech n hearing clinic.
Empower Young Ears With Advanced Hearing Aid Models
Empower young ears with the latest advanced hearing aid models designed especially for children. These modern devices combine cutting-edge technology with comfort, durability, and ease of use, ensuring a seamless hearing experience in everyday environments. From classrooms to playgrounds, they help children stay connected, confident, and engaged. Features like noise reduction, wireless connectivity, and customizable settings enhance clarity and support speech and language development. Lightweight and child-friendly designs make them easy to wear throughout the day. With the right hearing solution, children can explore the world of sound, improve communication skills, and build a brighter, more confident future.
Benefits of Hearing Aid Devices That Can Make Your Hearing Better
Some of the advantages of our latest hearing aids
Experienced Audiologists
Customized treatment plans designed to match individual hearing needs, ensuring comfort, satisfaction, and improved communication.
Advanced Technology
We use modern equipment and advanced hearing aids to ensure accurate diagnosis, better sound clarity, improved comfort, and effective results.
Personalized Care
Customized treatment plans tailored to each patient’s needs, ensuring comfort, effective results, improved hearing, and better communication in daily life.
Complete Support
End-to-end support from consultation to fitting, adjustments, and follow-ups, ensuring long-term hearing care, comfort, and complete patient satisfaction.