Sorry I have not updated this list since 2016 and do not intend to. However, to find out where I am appearing and lecturing, please follow me on Facebook   or contact me via email. ALSO CHECKOUT ARCHIVES FOR LATEST SHOWS ON ETUNIVERSALZONE. COM

Recent Lectures, TV and Radio Shows
Wed. June 8, 2016 The Bob Brown Show - 3PM EST - Listen Live
May 10, 2016 - The Leak Project with Rex Bear
April 21, 2016 - Bob Charles - Pyramind One Network
Fri. - April 15, 2016 - The Bob Brown Show - 3PM EST
Fri. - March 11, 2016 - Sue Brown Show - Info2Rail 2PM-3PM EST
Fri. - February 26, 2016 The Bob Charles Show - 6 PM EST
February 12, 2016 Bob Brown Show, UK - 3PM EST
Friday, November 20, 2015 - Bob Brown Show, UK - 3PM EST
November 15, 2015 DNNY (Disclosure Network New York) Lecture 2PM
Saturday, November 7, 2015 The Universal Workshop Center -SOLD OUT
Friday, October 23, 2015 - Bob Brown Show, UK - 3PM EST
Tuesday, October 13, 2015 - The AMMACH Files - Joanne Summerscales
Friday, September 18, 2015 - Bob Brown Show, UK - 3PM EST
Sunday, October 4, 2015 - Jamie Havican Show with co-host Bill Forte - 9PM ESTFriday,
September 4, 2015 - Bob Brown Show, UK - 3PM EST
August 21, 2015 - The Bob Brown Show, UK - 3PM
August 8, 2015 The Fringe Radio Show-host-Pat Daniels - Saturday -
8 PM EST To listen: choose Fringe Radio, then 20150808 Fringe Radio Marc Brinkerhoff - Kevin Estrella - Margie Kay .mp3
August 7, 2015 - Bob Brown Show, UK - 3PM EST
July 29, 2015 - Bob Brown Show, UK - 3PM EST
May 22, 2015 - Info2Rail with Sue Brown - Interview - 2PM - 3PM EST
May 16, 2015 - Talk with Vince Martin - Interview 11AM-1PM PT
April 25, 2015 - Talk with Vince Martin - Interview 11AM-1PM PT
April, 12, 2015 - Unravelingthesecrets.com - Interview 10PM
March 31, 2015 Coast to Coast - Interview with George Noory - Tim Beckley- UFO Repeaters book.
April 5th, 2015 - TheOuterEdgeRadio.Com- Interview with Mike Mott, Tim Swartz & Timothy Greene Beckley re: Book, 'UFO Repeaters'.
December 14th, 2014 - TheOuterEdgeRadio.Com - with Mike Mott, Tim Swartz & Timothy Beckley.
September 6, 2014 - Center of Inner Wisdom, Hicksville, NY, 11801 - Master Class
August 29, 2014, Eyes of Learning 8 to 10 p.m.Eyes of Learning - Levittown Hall, Hicksville, NY
March 16, 2014, Live Radio interview- The Bob Charles Show 2 to 3 p.m.
February 23, 2014 - The Bob Charles Show - Audio interview
November 21, 2013 - Rick Scouler Topic: UFO - Skype interview
October 29, 2013 - Farah Yurdozu BILYAY and MISRS Skype interview from Turkey
July 27, 2013 - Center of Inner Wisdom, Hicksville, NY, 11801 - ET Intuitive Intensive
July 19, 2013 - Namaste Healing Center - 80 5th Ave., Suite 1104, New York, NY 10011 6 to 9 p.m.
May 10, 2013 8 to 10 p.m. Eyes of Learning - Levittown Hall, 203 Levittown Pkwy, Hicksville, NY
June 2, 2013 - Summerland Church of Light, NSAC - Hauppauge, New York 11788
April 12, 2013 - Master Class - ET Intuitive Intensive: Meta Center, New York City-SOLD OUT
April 5, 2013 - Master Class - ET Intuitive Intensive: Meta Center, New York City-SOLD OUT
February 20, 2013 - Meta Center - New York City - Ascension Tools for Galactic Souls
February 16, 2013 12 Noon EST Progressive Radio Network - Energy Stew with Peter Roth
February, 15, 2013 - 12:00 a.m. to 1:00 >BBS Radio - Mike Luckman-Starship Radio One - Mike interviewed Marc regarding his ongoing UFO contact and his personal relationship with the Late Great Ingo Swann.
January 25, 2013 - 11 a.m. to 12 noon >TalkingAlternative-The Conscious Consultant Hour- Sam Liebowitz
December 21, 2012 - The Ascension Ball - Pennsylvania Hotel, New York City, Speaker - Marc is asked to give a 'Blessing from Beyond
December 8, 2012 - 'Intruders amongst us - The ET and UFO Experience' http://www.thephilipkdickfilmfestival.com/index.html Williamsburg, NY
July 26, 2012 - ET Contact & the Evolution of Consciousness with Moderator, Alan Steinfeld
June 26, 2010 - EOTO (Each One Teach One) - Worlds Beyond Ours - Are You Ready for the Shift? - Invited by Orest Bedrij, Scientist, Mathematician, Author of multiple ground breaking books bridging the gap between science & spirituality.

Early Press 1970s - 1980s
UFO Universe, November 1988 - Inside feature DOWNLOAD PDF OF ARTICLE HERE.
Tim Beckley's UFO Review featured Marc's story in April 1979 DOWNLOAD PDF OF ARTICLE HERE.
Patent Trader, Westchester - December 1977
Gannett Westchester, Westchester, NY - January 1978 - Cover and feature story DOWNLOAD PDF OF ARTICLE.
The Globe, NYC May 1980

Marc's Lectures, TV and Radio Show list prior to exiting the scene to wait for the appropriate time to begin lecturing again.
Lectures (1977-1986)
Unity Fellowship - Yorktown Heights, NY 1977
Spiritual Frontiers Fellowship - Long Island, NY 1977
Awareness Group - Woodstock, NY 1977
Awareness Unlimited - Albany, NY 1977
UFO Convention - Frome, England 1978
Fernbrook - The Little Listening Post, Reading, PA 1978
PSI Research of Westchester - Yorktown Heights, NY 1978
Floating Foundation of Photography - NYC 1979
New York Coliseum, Mind Body Spirit Festival - NY 1979
Pyramid Academy Research - Hackensack, NJ 1980
UFO 1980 All Day Conference, NY 1980
PSI Research of Long Island, NY 1980
Enlightenment Centre - Detroit, MI 1980
Paranormal Enlightenment Centre - Wayne, MI 1980
Psychic Awareness Group - Weirs Beach, NH 1982
Spiritual Frontiers Fellowship - Long Island, NY 1983
North Jersey Metaphysical Center - Wayne, NJ 1983
Spiritual Awareness Group - Putnam Valley, NY 1983
North Jersey Metaphysical Center - Wayne, NJ 1984
International Center for Research - Winston-Salem, NC 1984
Spiritual Frontiers Fellowship - NYC 1985
NY Chapter of the American Society of Dowsers - NYC 1985
Spiritual Frontiers Fellowship (South CT chapter) - CT 1986
Australian Paranormal Group (Queensland, Australia) 2003
 
TV Shows (1977-1986)
UFO Update with Bryce Bond - Channel 68, NYC (UFO’s) 1977
Midday Live with Bill Boggs - WNEW-TV Channel 5, NYC (UFO’s) 1979
Dimensions in Parapsychology with Bryce Bond - Channel D, NYC (UFO’s) 1979
Dimensions in Parapsychology with Bryce Bond & Anna Ivara - Channel D, (Topic Auras) - NYC 1980
Dimensions in Parapsychology with Bryce Bond - Channel D, (Ringing Rocks) - NYC 1980
Kelly & Co. - WXYZ -TV Channel 7, MI (UFO’s) 1980
AM New York with Spencer & Andrea - WABC-TV Channel 7, (UFOs) - NYC 1980
Mindscapes with Lynn Pezze - CPN Channel 5, CT (UFO’s) 1985
The Joel Martin Show - VIACOM, NY (UFO’s) 1986
 
Radio Talk Shows (1977-1983)
WMCA "Candy Jones Show"- NY (UFO’s) 1979
WMCA "Candy Jones Show" - NY (Psychic Phenomena & UFO’s) 1979
WNBC "The Alien" with Lee Spiegel - NY (UFO’s) March 1979
WNBC "The Alien" with Lee Spiegel - NY (UFO’s) April 1979
WPIX "The Al LaCombe Show" - NY (UFO’s) 1980
WJR "The Jim Thorne Show" - Detroit, MI (UFO’s) 1980
WXYZ "Talk Show" - Southfield, MI (UFO’s) 1980
WCAR "The Jack McCarthy Show" - Garden City, MI (UFO’s) 1980
WMCA "Candy Jones Show" - NY (Nature Kingdom) 1983