At Morris Park Dental of the Bronx, we offer sedation and relaxation dentistry for those who experience anxiety over a visit to the dentist. Sedation dentistry can help those suffering from dental fear.Please call 718-377-6453 or complete the form below to request an appointment. Your Bronx Dentist helps patients with dental anxiety and those wanting to relax with sedation dentistry (laughing gas) in the Bronx. A first class dentistry experience. Welcome to Bronx Dental Spa, your local dentist in the Bronx, NY, where your care and comfort are our top priority. At our dentistry office in the Bronx, NY, we offer the highest quality dental care. Contact the Bronx dentists to make an appointment today. Even if you are comfortable in the dentist's chair, dental sedation can make it easier to undergo longer appointments for extensive dental work. We are located in Norwood a block from Montefiore Hospital on Doctor's Row.