Our Doctors › Dr. Ronald Leader

Dr. Ronald Leader

Dentist

Dental School

NYU College of Dentistry

Post Graduate / Hospital Training

3 month residency at NYU

Dental Industry Affiliations

AGD, ADA, Richmond County Dental Society, Second District Dental Society

Notable Achievements

Lifetime member 2nd district dental society

Where to find Dr. Leader

Dental Care Marlboro

88 RT 9,
Englishtown, NJ 07726

732-334-1464

Click to Call Schedule an Appointment
Dental365 – Staten Island

2936 Hylan Boulevard,
Staten Island, NY 10306

718-987-6453

Click to Call Schedule an Appointment

Dr. Leader's Reviews

Janine B.

Always a pleasant experience. Dr Leader and his staff are great people.

Stacey F.

Excellent dental work with Dr. Leader. The staff is phenomenal. They are all extremely knowledgeable, professional, responsive and empathetic.

Christine T.

Dr. Leader is by far one of the best dentists. His work is impeccable!!!! The staff is so helpful. Excellent!!!

img:is([sizes="auto" i], [sizes^="auto, " i]) { contain-intrinsic-size: 3000px 1500px; } img.wp-smiley, img.emoji { display: inline !important; border: none !important; box-shadow: none !important; height: 1em !important; width: 1em !important; margin: 0 .07em !important; vertical-align: -.1em !important; background: none !important; padding: 0 !important; } /*! This file is auto-generated */ .wp-block-button__link { color: #fff; background-color: #32373c; border-radius: 9999px; box-shadow: none; text-decoration: none; padding: calc(.667em + 2px) calc(1.333em + 2px); font-size: 1.125em; } .wp-block-file__button { background: #32373c; color: #fff; text-decoration: none; } ul.filebird-block-filebird-gallery { margin: auto !important; padding: 0 !important; width: 100%; } ul.filebird-block-filebird-gallery.layout-grid { display: grid; grid-gap: 20px; align-items: stretch; grid-template-columns: repeat(var(--columns), 1fr); justify-items: stretch; } ul.filebird-block-filebird-gallery.layout-grid li img { border: 1px solid #ccc; box-shadow: 2px 2px 6px 0 rgba(0, 0, 0, .3); height: 100%; max-width: 100%; -o-object-fit: cover; object-fit: cover; width: 100%; } ul.filebird-block-filebird-gallery.layout-masonry { -moz-column-count: var(--columns); -moz-column-gap: var(--space); column-gap: var(--space); -moz-column-width: var(--min-width); columns: var(--min-width) var(--columns); display: block; overflow: auto; } ul.filebird-block-filebird-gallery.layout-masonry li { margin-bottom: var(--space); } ul.filebird-block-filebird-gallery li { list-style: none; } ul.filebird-block-filebird-gallery li figure { height: 100%; margin: 0; padding: 0; position: relative; width: 100%; } ul.filebird-block-filebird-gallery li figure figcaption { background: linear-gradient(0deg, rgba(0, 0, 0, .7), rgba(0, 0, 0, .3) 70%, transparent); bottom: 0; box-sizing: border-box; color: #fff; font-size: .8em; margin: 0; max-height: 100%; overflow: auto; padding: 3em .77em .7em; position: absolute; text-align: center; width: 100%; z-index: 2; } ul.filebird-block-filebird-gallery li figure figcaption a { color: inherit; } :root { --wp--preset--aspect-ratio--square: 1; --wp--preset--aspect-ratio--4-3: 4/3; --wp--preset--aspect-ratio--3-4: 3/4; --wp--preset--aspect-ratio--3-2: 3/2; --wp--preset--aspect-ratio--2-3: 2/3; --wp--preset--aspect-ratio--16-9: 16/9; --wp--preset--aspect-ratio--9-16: 9/16; --wp--preset--color--black: #000; --wp--preset--color--cyan-bluish-gray: #abb8c3; --wp--preset--color--white: #fff; --wp--preset--color--pale-pink: #f78da7; --wp--preset--color--vivid-red: #cf2e2e; --wp--preset--color--luminous-vivid-orange: #ff6900; --wp--preset--color--luminous-vivid-amber: #fcb900; --wp--preset--color--light-green-cyan: #7bdcb5; --wp--preset--color--vivid-green-cyan: #00d084; --wp--preset--color--pale-cyan-blue: #8ed1fc; --wp--preset--color--vivid-cyan-blue: #0693e3; --wp--preset--color--vivid-purple: #9b51e0; --wp--preset--gradient--vivid-cyan-blue-to-vivid-purple: linear-gradient(135deg, rgba(6, 147, 227, 1) 0%, #9b51e0 100%); --wp--preset--gradient--light-green-cyan-to-vivid-green-cyan: linear-gradient(135deg, #7adcb4 0%, #00d082 100%); --wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange: linear-gradient(135deg, rgba(252, 185, 0, 1) 0%, rgba(255, 105, 0, 1) 100%); --wp--preset--gradient--luminous-vivid-orange-to-vivid-red: linear-gradient(135deg, rgba(255, 105, 0, 1) 0%, #cf2e2e 100%); --wp--preset--gradient--very-light-gray-to-cyan-bluish-gray: linear-gradient(135deg, #eee 0%, #a9b8c3 100%); --wp--preset--gradient--cool-to-warm-spectrum: linear-gradient(135deg, #4aeadc 0%, #9778d1 20%, #cf2aba 40%, #ee2c82 60%, #fb6962 80%, #fef84c 100%); --wp--preset--gradient--blush-light-purple: linear-gradient(135deg, #ffceec 0%, #9896f0 100%); --wp--preset--gradient--blush-bordeaux: linear-gradient(135deg, #fecda5 0%, #fe2d2d 50%, #6b003e 100%); --wp--preset--gradient--luminous-dusk: linear-gradient(135deg, #ffcb70 0%, #c751c0 50%, #4158d0 100%); --wp--preset--gradient--pale-ocean: linear-gradient(135deg, #fff5cb 0%, #b6e3d4 50%, #33a7b5 100%); --wp--preset--gradient--electric-grass: linear-gradient(135deg, #caf880 0%, #71ce7e 100%); --wp--preset--gradient--midnight: linear-gradient(135deg, #020381 0%, #2874fc 100%); --wp--preset--font-size--small: 13px; --wp--preset--font-size--medium: 20px; --wp--preset--font-size--large: 36px; --wp--preset--font-size--x-large: 42px; --wp--preset--spacing--20: .44rem; --wp--preset--spacing--30: .67rem; --wp--preset--spacing--40: 1rem; --wp--preset--spacing--50: 1.5rem; --wp--preset--spacing--60: 2.25rem; --wp--preset--spacing--70: 3.38rem; --wp--preset--spacing--80: 5.06rem; --wp--preset--shadow--natural: 6px 6px 9px rgba(0, 0, 0, .2); --wp--preset--shadow--deep: 12px 12px 50px rgba(0, 0, 0, .4); --wp--preset--shadow--sharp: 6px 6px 0px rgba(0, 0, 0, .2); --wp--preset--shadow--outlined: 6px 6px 0px -3px rgba(255, 255, 255, 1), 6px 6px rgba(0, 0, 0, 1); --wp--preset--shadow--crisp: 6px 6px 0px rgba(0, 0, 0, 1); } :where(.is-layout-flex) { gap: .5em; } :where(.is-layout-grid) { gap: .5em; } body .is-layout-flex { display: flex; } .is-layout-flex { flex-wrap: wrap; align-items: center; } .is-layout-flex > :is(*, div) { margin: 0; } body .is-layout-grid { display: grid; } .is-layout-grid > :is(*, div) { margin: 0; } :where(.wp-block-columns.is-layout-flex) { gap: 2em; } :where(.wp-block-columns.is-layout-grid) { gap: 2em; } :where(.wp-block-post-template.is-layout-flex) { gap: 1.25em; } :where(.wp-block-post-template.is-layout-grid) { gap: 1.25em; } .has-black-color { color: var(--wp--preset--color--black) !important; } .has-cyan-bluish-gray-color { color: var(--wp--preset--color--cyan-bluish-gray) !important; } .has-white-color { color: var(--wp--preset--color--white) !important; } .has-pale-pink-color { color: var(--wp--preset--color--pale-pink) !important; } .has-vivid-red-color { color: var(--wp--preset--color--vivid-red) !important; } .has-luminous-vivid-orange-color { color: var(--wp--preset--color--luminous-vivid-orange) !important; } .has-luminous-vivid-amber-color { color: var(--wp--preset--color--luminous-vivid-amber) !important; } .has-light-green-cyan-color { color: var(--wp--preset--color--light-green-cyan) !important; } .has-vivid-green-cyan-color { color: var(--wp--preset--color--vivid-green-cyan) !important; } .has-pale-cyan-blue-color { color: var(--wp--preset--color--pale-cyan-blue) !important; } .has-vivid-cyan-blue-color { color: var(--wp--preset--color--vivid-cyan-blue) !important; } .has-vivid-purple-color { color: var(--wp--preset--color--vivid-purple) !important; } .has-black-background-color { background-color: var(--wp--preset--color--black) !important; } .has-cyan-bluish-gray-background-color { background-color: var(--wp--preset--color--cyan-bluish-gray) !important; } .has-white-background-color { background-color: var(--wp--preset--color--white) !important; } .has-pale-pink-background-color { background-color: var(--wp--preset--color--pale-pink) !important; } .has-vivid-red-background-color { background-color: var(--wp--preset--color--vivid-red) !important; } .has-luminous-vivid-orange-background-color { background-color: var(--wp--preset--color--luminous-vivid-orange) !important; } .has-luminous-vivid-amber-background-color { background-color: var(--wp--preset--color--luminous-vivid-amber) !important; } .has-light-green-cyan-background-color { background-color: var(--wp--preset--color--light-green-cyan) !important; } .has-vivid-green-cyan-background-color { background-color: var(--wp--preset--color--vivid-green-cyan) !important; } .has-pale-cyan-blue-background-color { background-color: var(--wp--preset--color--pale-cyan-blue) !important; } .has-vivid-cyan-blue-background-color { background-color: var(--wp--preset--color--vivid-cyan-blue) !important; } .has-vivid-purple-background-color { background-color: var(--wp--preset--color--vivid-purple) !important; } .has-black-border-color { border-color: var(--wp--preset--color--black) !important; } .has-cyan-bluish-gray-border-color { border-color: var(--wp--preset--color--cyan-bluish-gray) !important; } .has-white-border-color { border-color: var(--wp--preset--color--white) !important; } .has-pale-pink-border-color { border-color: var(--wp--preset--color--pale-pink) !important; } .has-vivid-red-border-color { border-color: var(--wp--preset--color--vivid-red) !important; } .has-luminous-vivid-orange-border-color { border-color: var(--wp--preset--color--luminous-vivid-orange) !important; } .has-luminous-vivid-amber-border-color { border-color: var(--wp--preset--color--luminous-vivid-amber) !important; } .has-light-green-cyan-border-color { border-color: var(--wp--preset--color--light-green-cyan) !important; } .has-vivid-green-cyan-border-color { border-color: var(--wp--preset--color--vivid-green-cyan) !important; } .has-pale-cyan-blue-border-color { border-color: var(--wp--preset--color--pale-cyan-blue) !important; } .has-vivid-cyan-blue-border-color { border-color: var(--wp--preset--color--vivid-cyan-blue) !important; } .has-vivid-purple-border-color { border-color: var(--wp--preset--color--vivid-purple) !important; } .has-vivid-cyan-blue-to-vivid-purple-gradient-background { background: var(--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple) !important; } .has-light-green-cyan-to-vivid-green-cyan-gradient-background { background: var(--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan) !important; } .has-luminous-vivid-amber-to-luminous-vivid-orange-gradient-background { background: var(--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange) !important; } .has-luminous-vivid-orange-to-vivid-red-gradient-background { background: var(--wp--preset--gradient--luminous-vivid-orange-to-vivid-red) !important; } .has-very-light-gray-to-cyan-bluish-gray-gradient-background { background: var(--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray) !important; } .has-cool-to-warm-spectrum-gradient-background { background: var(--wp--preset--gradient--cool-to-warm-spectrum) !important; } .has-blush-light-purple-gradient-background { background: var(--wp--preset--gradient--blush-light-purple) !important; } .has-blush-bordeaux-gradient-background { background: var(--wp--preset--gradient--blush-bordeaux) !important; } .has-luminous-dusk-gradient-background { background: var(--wp--preset--gradient--luminous-dusk) !important; } .has-pale-ocean-gradient-background { background: var(--wp--preset--gradient--pale-ocean) !important; } .has-electric-grass-gradient-background { background: var(--wp--preset--gradient--electric-grass) !important; } .has-midnight-gradient-background { background: var(--wp--preset--gradient--midnight) !important; } .has-small-font-size { font-size: var(--wp--preset--font-size--small) !important; } .has-medium-font-size { font-size: var(--wp--preset--font-size--medium) !important; } .has-large-font-size { font-size: var(--wp--preset--font-size--large) !important; } .has-x-large-font-size { font-size: var(--wp--preset--font-size--x-large) !important; } :where(.wp-block-post-template.is-layout-flex) { gap: 1.25em; } :where(.wp-block-post-template.is-layout-grid) { gap: 1.25em; } :where(.wp-block-columns.is-layout-flex) { gap: 2em; } :where(.wp-block-columns.is-layout-grid) { gap: 2em; } :root :where(.wp-block-pullquote) { font-size: 1.5em; line-height: 1.6; } .site-title, .site-description { position: absolute; clip: rect(1px, 1px, 1px, 1px); } li#menu-item-16302 { display: none; } #search_by_zip { height: 55px; position: relative; } ul#main-menu li.footer_only, ul#mobile-menu li.footer_only, ul#main-menu li.mobile_only, #primary-menu-footer li.mobile_only, #main-menu li.mobile_footer_only { display: none; } /* #zipCode{ width: calc(58% - 39px); border: 1.5px solid var(--main-blue); background-color: #FFF; border-top-left-radius: 25.25px; border-bottom-left-radius: 25.25px; } #zipCode_radius { position: absolute; right: 0; width: 84px; border-left: 3px solid var(--main-lightblue); overflow: hidden; background: #2456b3; color: #fff; border-top-right-radius: 25.25px; border-bottom-right-radius: 25.25px; } #zipCode_radius select { width: 121%; margin-left: -10%; border: 0; text-decoration: underline; -webkit-appearance: none; text-align-last: center; } #zipCode_radius select * { color: #fff; background: #2456b3; } #zipCode_submit{ width: calc(42% - 45px); border-top-right-radius: 0; border-bottom-right-radius: 0; }*/ p#loc-search-alert { display: none; } @media screen and (max-width: 1200px) { #zipCode_radius select { width: 118%; margin-left: -9%; } } @media screen and (max-width: 1000px) { .map-bg { display: none !important; } .map-discover { border-radius: var(--section-br); height: 575px !important; } .location_search_zip_content { width: 90% !important; height: fit-content; background-color: white; border-radius: var(--section-br); top: auto; bottom: 0px; left: 50%; transform: translate(-50%, 0%); } } @media screen and (max-width: 820px) and (min-width: 800px) { #zipCode_radius select { width: 130%; margin-left: -3px; } } div.location_legend { padding: 0 1rem; } div.location_legend a { color: #000; } div.location_legend div img, div.location_legend a img { width: 14px; height: auto; } ul#primary-menu li.footer_only { display: none; } @media screen and (max-width: 1350px) { .menu-pro-primary-container, .menu-main-menu-container, .nav-appt-btn { display: block; } header .menu-pro-primary-container, header .menu-main-menu-container, header .nav-appt-btn { display: none; } } #close-pr-modal, #close-pg-ba-modal { z-index: 999; filter: brightness(.75); } .btn-yellow { display: inline-block; font-size: 1.125rem; font-weight: 600; padding: .75rem 3rem; margin: .75em auto; text-decoration: none; border-radius: 9999px; line-height: 1.15; color: #fff; background: var(--alt-yellow); cursor: pointer; } .cf-turnstile iframe { height: 72px !important; }